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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Installation error for devtools::install()","articleBody":"Hello,\r\n\r\nI have downloaded and followed the instruction and I was attempting to install rPython on my Windows 8.1 64bit system.\r\n\r\nHowever, the following error keeps bugging me.\r\n\r\nCould you please advise me on how to resolve this issue?\r\n\r\nFYI, I have already installed rtools, devtools, and done any other edits for configure.win.\r\nI am using R version 3.4.0 (2017-04-21).\r\n\r\n```{r}\r\n\u003e library(devtools)\r\n\u003e install(\"C:/rPython\")\r\nError: running command '\"C:/PROGRA~1/R/R-34~1.0/bin/x64/R\" --no-site-file --no-e\r\nnviron --no-save --no-restore --quiet CMD config CC' had status 127\r\n\u003e\r\n```\r\n\r\nMany thanks.\r\n","author":{"url":"https://github.com/jooyoungseo","@type":"Person","name":"jooyoungseo"},"datePublished":"2017-07-02T04:04:55.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/17/rPython-win/issues/17"}