René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[ERROR] File Occupation Exception","articleBody":"### Component Version\n\n9.5.10\n\n### Operating System Version\n\nAll\n\n### CPU Instruction Set Architecture\n\nAll\n\n### Error Description\n\nIn BinaryHandler.cs (within the Dirty method): \nIf we replace the original code block:\n\n    if (File.Exists(_oldfilePath))\n    {\n        File.SetAttributes(_oldfilePath, FileAttributes.Normal);\n        File.Delete(_oldfilePath);\n    }\n\n    if (File.Exists(_newfilePath))\n    {\n        File.SetAttributes(_newfilePath, FileAttributes.Normal);\n        File.Copy(_newfilePath, _oldfilePath, true);\n    }\n\nwith:\n\nFile.SetAttributes(_oldfilePath, FileAttributes.Normal);\nFile.Delete(_oldfilePath);\nFile.Move(_newfilePath, _oldfilePath);\n\nThe code works normally sometimes, but occasionally throws a \"file is occupied\" exception — even though the file has actually been deleted. This issue is particularly prominent when the main program shuts down abnormally. \nAlthough File.Exists(_oldfile) returns false (meaning the file does not exist), the system still reports \"file is occupied\" due to multi-threading reasons. \nWhen the Move operation fails, I replaced it with File.Copy(xx, xx, true) for testing, and this solution works.\n\n### Hardware Driver Update\n\n_No response_\n\n### Error Sample Code Repository URL\n\n_No response_","author":{"url":"https://github.com/JusterZhu","@type":"Person","name":"JusterZhu"},"datePublished":"2026-01-12T03:37:11.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/99/GeneralUpdate/issues/99"}