René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"pyls crashes after invalid path exception on Windows","articleBody":"I am evaluating the new [LSP package](https://github.com/tomv564/LSP) for Sublime Text 3 together with python-language-server at the moment.\r\n\r\nSublime Text freezes frequently with LSP connected to pyls, which is discussed in https://github.com/tomv564/LSP/issues/12\r\n\r\nAfter some investigation I found a crash of pyls to cause LSP to hang while reading from stdout/stderr, which might be the reason for the troubles.\r\n\r\nI configured pyls to write a logfile instead of writing errors to stderr, which seems to prevent ST from freezing so far. The log shows following errors at some point.\r\n\r\nIt looks like pyls to not translate the file uri correctly at some point, which causes invalid path exceptions on file evaluation. I haven't located the issue nor did I try to fix it yet, so I am not quite sure whether it is  an issue caused by LSP or pyls. As LSP sends an uri like `file://C:/...` I consider pyls to not translate the file path correctly.\r\n\r\n```\r\n2017-08-18 18:14:03,293 UTC - ERROR - pyls.language_server - CAUGHT\r\nTraceback (most recent call last):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\language_server.py\", line 67, in wrapped\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 137, in m_text_document__hover\r\n    return self.hover(textDocument['uri'], position)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 88, in hover\r\n    return self._hook(self._hooks.pyls_hover, doc_uri, position=position) or {'contents': ''}\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 57, in _hook\r\n    return hook(config=self.config, workspace=self.workspace, document=doc, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 745, in __call__\r\n    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 339, in _hookexec\r\n    return self._inner_hookexec(hook, methods, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 302, in __call__\r\n    return outcome.get_result()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 279, in get_result\r\n    raise ex[1].with_traceback(ex[2])\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 265, in __init__\r\n    self.result = func()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 300, in \u003clambda\u003e\r\n    outcome = _CallOutcome(lambda: self.oldcall(hook, hook_impls, kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 334, in \u003clambda\u003e\r\n    _MultiCall(methods, kwargs, hook.spec_opts).execute()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 614, in execute\r\n    res = hook_impl.function(*args)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\plugins\\hover.py\", line 10, in pyls_hover\r\n    definitions = document.jedi_script(position).goto_definitions()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\__init__.py\", line 203, in goto_definitions\r\n    definitions = helpers.evaluate_goto_definition(self._evaluator, context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\helpers.py\", line 198, in evaluate_goto_definition\r\n    return evaluator.goto_definitions(context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 452, in goto_definitions\r\n    return self.eval_statement(context, def_, name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 135, in eval_statement\r\n    return self._eval_stmt(context, stmt, seek_name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 151, in _eval_stmt\r\n    types = self.eval_element(context, rhs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 289, in _eval_element_not_cached\r\n    types = self.eval_atom(context, first_child)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 117, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\instance.py\", line 384, in infer\r\n    return self._param.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in infer\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in \u003cgenexpr\u003e\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 120, in infer\r\n    return self._context.eval_node(self.data)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 101, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 104, in get_param\r\n    params = self.parent_context.get_params()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\representation.py\", line 407, in get_params\r\n    return search_params(self.evaluator, self.parent_context, self.tree_node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 78, in search_params\r\n    funcdef\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 196, in wrapper\r\n    return list(func(*args, **kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 114, in _search_function_executions\r\n    evaluator, [module_context], func_string_name):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\imports.py\", line 530, in get_modules_containing_name\r\n    for file_name in os.listdir(d):\r\nOSError: [WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\C:\\\\Apps\\\\Sublime\\\\Data\\\\Packages\\\\LSP'\r\n2017-08-18 18:14:03,302 UTC - ERROR - jsonrpc.manager - API Exception: {'type': 'OSError', 'args': (22, 'Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch'), 'message': \"[WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\\\\\C:\\\\\\\\Apps\\\\\\\\Sublime\\\\\\\\Data\\\\\\\\Packages\\\\\\\\LSP'\"}\r\nTraceback (most recent call last):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jsonrpc\\manager.py\", line 108, in _get_responses\r\n    result = method(*request.args, **request.kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\language_server.py\", line 67, in wrapped\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 137, in m_text_document__hover\r\n    return self.hover(textDocument['uri'], position)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 88, in hover\r\n    return self._hook(self._hooks.pyls_hover, doc_uri, position=position) or {'contents': ''}\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 57, in _hook\r\n    return hook(config=self.config, workspace=self.workspace, document=doc, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 745, in __call__\r\n    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 339, in _hookexec\r\n    return self._inner_hookexec(hook, methods, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 302, in __call__\r\n    return outcome.get_result()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 279, in get_result\r\n    raise ex[1].with_traceback(ex[2])\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 265, in __init__\r\n    self.result = func()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 300, in \u003clambda\u003e\r\n    outcome = _CallOutcome(lambda: self.oldcall(hook, hook_impls, kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 334, in \u003clambda\u003e\r\n    _MultiCall(methods, kwargs, hook.spec_opts).execute()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 614, in execute\r\n    res = hook_impl.function(*args)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\plugins\\hover.py\", line 10, in pyls_hover\r\n    definitions = document.jedi_script(position).goto_definitions()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\__init__.py\", line 203, in goto_definitions\r\n    definitions = helpers.evaluate_goto_definition(self._evaluator, context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\helpers.py\", line 198, in evaluate_goto_definition\r\n    return evaluator.goto_definitions(context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 452, in goto_definitions\r\n    return self.eval_statement(context, def_, name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 135, in eval_statement\r\n    return self._eval_stmt(context, stmt, seek_name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 151, in _eval_stmt\r\n    types = self.eval_element(context, rhs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 289, in _eval_element_not_cached\r\n    types = self.eval_atom(context, first_child)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 117, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\instance.py\", line 384, in infer\r\n    return self._param.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in infer\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in \u003cgenexpr\u003e\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 120, in infer\r\n    return self._context.eval_node(self.data)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 101, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 104, in get_param\r\n    params = self.parent_context.get_params()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\representation.py\", line 407, in get_params\r\n    return search_params(self.evaluator, self.parent_context, self.tree_node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 78, in search_params\r\n    funcdef\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 196, in wrapper\r\n    return list(func(*args, **kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 114, in _search_function_executions\r\n    evaluator, [module_context], func_string_name):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\imports.py\", line 530, in get_modules_containing_name\r\n    for file_name in os.listdir(d):\r\nOSError: [WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\C:\\\\Apps\\\\Sublime\\\\Data\\\\Packages\\\\LSP'\r\n2017-08-18 18:14:10,134 UTC - ERROR - pyls.language_server - CAUGHT\r\nTraceback (most recent call last):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\language_server.py\", line 67, in wrapped\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 137, in m_text_document__hover\r\n    return self.hover(textDocument['uri'], position)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 88, in hover\r\n    return self._hook(self._hooks.pyls_hover, doc_uri, position=position) or {'contents': ''}\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 57, in _hook\r\n    return hook(config=self.config, workspace=self.workspace, document=doc, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 745, in __call__\r\n    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 339, in _hookexec\r\n    return self._inner_hookexec(hook, methods, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 302, in __call__\r\n    return outcome.get_result()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 279, in get_result\r\n    raise ex[1].with_traceback(ex[2])\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 265, in __init__\r\n    self.result = func()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 300, in \u003clambda\u003e\r\n    outcome = _CallOutcome(lambda: self.oldcall(hook, hook_impls, kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 334, in \u003clambda\u003e\r\n    _MultiCall(methods, kwargs, hook.spec_opts).execute()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 614, in execute\r\n    res = hook_impl.function(*args)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\plugins\\hover.py\", line 10, in pyls_hover\r\n    definitions = document.jedi_script(position).goto_definitions()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\__init__.py\", line 203, in goto_definitions\r\n    definitions = helpers.evaluate_goto_definition(self._evaluator, context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\helpers.py\", line 198, in evaluate_goto_definition\r\n    return evaluator.goto_definitions(context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 462, in goto_definitions\r\n    return helpers.evaluate_call_of_leaf(context, name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\helpers.py\", line 53, in evaluate_call_of_leaf\r\n    return context.eval_node(leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 117, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\instance.py\", line 384, in infer\r\n    return self._param.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in infer\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in \u003cgenexpr\u003e\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 120, in infer\r\n    return self._context.eval_node(self.data)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 101, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 104, in get_param\r\n    params = self.parent_context.get_params()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\representation.py\", line 407, in get_params\r\n    return search_params(self.evaluator, self.parent_context, self.tree_node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 78, in search_params\r\n    funcdef\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 196, in wrapper\r\n    return list(func(*args, **kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 114, in _search_function_executions\r\n    evaluator, [module_context], func_string_name):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\imports.py\", line 530, in get_modules_containing_name\r\n    for file_name in os.listdir(d):\r\nOSError: [WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\C:\\\\Apps\\\\Sublime\\\\Data\\\\Packages\\\\LSP'\r\n2017-08-18 18:14:10,136 UTC - ERROR - jsonrpc.manager - API Exception: {'type': 'OSError', 'args': (22, 'Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch'), 'message': \"[WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\\\\\C:\\\\\\\\Apps\\\\\\\\Sublime\\\\\\\\Data\\\\\\\\Packages\\\\\\\\LSP'\"}\r\nTraceback (most recent call last):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jsonrpc\\manager.py\", line 108, in _get_responses\r\n    result = method(*request.args, **request.kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\language_server.py\", line 67, in wrapped\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 137, in m_text_document__hover\r\n    return self.hover(textDocument['uri'], position)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 88, in hover\r\n    return self._hook(self._hooks.pyls_hover, doc_uri, position=position) or {'contents': ''}\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\python_ls.py\", line 57, in _hook\r\n    return hook(config=self.config, workspace=self.workspace, document=doc, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 745, in __call__\r\n    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 339, in _hookexec\r\n    return self._inner_hookexec(hook, methods, kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 302, in __call__\r\n    return outcome.get_result()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 279, in get_result\r\n    raise ex[1].with_traceback(ex[2])\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 265, in __init__\r\n    self.result = func()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 300, in \u003clambda\u003e\r\n    outcome = _CallOutcome(lambda: self.oldcall(hook, hook_impls, kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 334, in \u003clambda\u003e\r\n    _MultiCall(methods, kwargs, hook.spec_opts).execute()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pluggy.py\", line 614, in execute\r\n    res = hook_impl.function(*args)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\pyls\\plugins\\hover.py\", line 10, in pyls_hover\r\n    definitions = document.jedi_script(position).goto_definitions()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\__init__.py\", line 203, in goto_definitions\r\n    definitions = helpers.evaluate_goto_definition(self._evaluator, context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\api\\helpers.py\", line 198, in evaluate_goto_definition\r\n    return evaluator.goto_definitions(context, leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 462, in goto_definitions\r\n    return helpers.evaluate_call_of_leaf(context, name)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\helpers.py\", line 53, in evaluate_call_of_leaf\r\n    return context.eval_node(leaf)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 117, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\instance.py\", line 384, in infer\r\n    return self._param.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in infer\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 51, in \u003cgenexpr\u003e\r\n    return unite(p.infer() for p in self._executed_params)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\param.py\", line 224, in infer\r\n    return self._lazy_context.infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 120, in infer\r\n    return self._context.eval_node(self.data)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 37, in eval_node\r\n    return self.evaluator.eval_element(self, node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 252, in eval_element\r\n    return self._eval_element_if_evaluated(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 264, in _eval_element_if_evaluated\r\n    return self._eval_element_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 268, in _eval_element_cached\r\n    return self._eval_element_not_cached(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 276, in _eval_element_not_cached\r\n    types = self.eval_atom(context, element)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 347, in eval_atom\r\n    search_global=True\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\_compatibility.py\", line 213, in \u003clambda\u003e\r\n    return lambda *args, **kwargs: self.func(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\context.py\", line 52, in py__getattribute__\r\n    self, name_or_str, name_context, position, search_global, is_goto)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\__init__.py\", line 130, in find_types\r\n    return f.find(filters, attribute_lookup=not search_global)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 64, in find\r\n    types = self._names_to_types(names, attribute_lookup)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in _names_to_types\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in unite\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 191, in \u003cgenexpr\u003e\r\n    return set(typ for types in iterable for typ in types)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\finder.py\", line 147, in \u003cgenexpr\u003e\r\n    types = unite(name.infer() for name in names)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 101, in infer\r\n    return self.get_param().infer()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\filters.py\", line 104, in get_param\r\n    params = self.parent_context.get_params()\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\representation.py\", line 407, in get_params\r\n    return search_params(self.evaluator, self.parent_context, self.tree_node)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\debug.py\", line 81, in wrapper\r\n    return func(*args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 78, in search_params\r\n    funcdef\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\cache.py\", line 41, in wrapper\r\n    rv = function(obj, *args, **kwargs)\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\common.py\", line 196, in wrapper\r\n    return list(func(*args, **kwargs))\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\dynamic.py\", line 114, in _search_function_executions\r\n    evaluator, [module_context], func_string_name):\r\n  File \"c:\\apps\\python36\\lib\\site-packages\\jedi\\evaluate\\imports.py\", line 530, in get_modules_containing_name\r\n    for file_name in os.listdir(d):\r\nOSError: [WinError 123] Die Syntax für den Dateinamen, Verzeichnisnamen oder die Datenträgerbezeichnung ist falsch: 'C:\\\\C:\\\\Apps\\\\Sublime\\\\Data\\\\Packages\\\\LSP'\r\n```\r\n---\r\n- Windows 10 x64 1703\r\n- python 3.6.2\r\n- pyls 0.4.1 installed using pip\r\n","author":{"url":"https://github.com/deathaxe","@type":"Person","name":"deathaxe"},"datePublished":"2017-08-18T16:25:25.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":8},"url":"https://github.com/94/python-language-server/issues/94"}