{"action":"created","issue":{"url":"https://api.github.com/repos/dmlc/mxnet/issues/3992","repository_url":"https://api.github.com/repos/dmlc/mxnet","labels_url":"https://api.github.com/repos/dmlc/mxnet/issues/3992/labels{/name}","comments_url":"https://api.github.com/repos/dmlc/mxnet/issues/3992/comments","events_url":"https://api.github.com/repos/dmlc/mxnet/issues/3992/events","html_url":"https://github.com/dmlc/mxnet/issues/3992","id":191819558,"number":3992,"title":"[R] Install latest version on Windows with GPU: onLoad failed","user":{"login":"ameshkoff","id":13076498,"avatar_url":"https://avatars.githubusercontent.com/u/13076498?v=3","gravatar_id":"","url":"https://api.github.com/users/ameshkoff","html_url":"https://github.com/ameshkoff","followers_url":"https://api.github.com/users/ameshkoff/followers","following_url":"https://api.github.com/users/ameshkoff/following{/other_user}","gists_url":"https://api.github.com/users/ameshkoff/gists{/gist_id}","starred_url":"https://api.github.com/users/ameshkoff/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ameshkoff/subscriptions","organizations_url":"https://api.github.com/users/ameshkoff/orgs","repos_url":"https://api.github.com/users/ameshkoff/repos","events_url":"https://api.github.com/users/ameshkoff/events{/privacy}","received_events_url":"https://api.github.com/users/ameshkoff/received_events","type":"User","site_admin":false},"labels":[{"id":270131542,"url":"https://api.github.com/repos/dmlc/mxnet/labels/R-Package","name":"R-Package","color":"006b75","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2016-11-26T18:26:01Z","updated_at":"2016-12-17T15:08:21Z","closed_at":null,"body":"Trying to install latest version of MXNet R-Package on Windows I get en error `.onLoad failed in loadNamespace() for 'mxnet'` on the final step (testing if installed package can be loaded). I read some older issues here and set environment variable LD_LIBRARY_PATH but it didn't help.\r\n\r\nI use [this](https://github.com/yajiedesign/mxnet/releases/tag/20161125) source code + binaries + my CUDA CUDnn files (cudnn library and some others). Configuration: Windows 10 x64 Home.\r\n\r\nThe exact error message (with some my translation to English):\r\n\r\n> c:\\mxnet-20161125>R CMD INSTALL --no-multiarch R-package\r\n> * installing to library 'C:/Users/[home dir]/Documents/R/win-library/3.3'\r\n> * installing *source* package 'mxnet' ...\r\n> ** libs\r\n> make: Nothing to be done for `all'.\r\n> installing to C:/Users/[home dir]/Documents/R/win-library/3.3/mxnet/libs/x64\r\n> ** R\r\n> ** demo\r\n> ** inst\r\n> ** preparing package for lazy loading\r\n> ** help\r\n> *** installing help indices\r\n> ** building package indices\r\n> ** installing vignettes\r\n> ** testing if installed package can be loaded\r\n> Error : .onLoad failed in loadNamespace() for 'mxnet', details:\r\n>   call: inDL(x, as.logical(local), as.logical(now), ...)\r\n>   error: cannot load shared object 'C:/Users/[home dir]/Documents/R/win-library/3.3/mxnet/libs/x64/libmxnet.dll':\r\n>   LoadLibrary failure:  Not found\r\n> \r\n> Error: loading failed\r\n> Execution stopped\r\n> ERROR: loading failed\r\n> * removing 'C:/Users/[home dir]/Documents/R/win-library/3.3/mxnet'\r\n> * restoring previous 'C:/Users/[home dir]/Documents/R/win-library/3.3/mxnet'\r\n> \r\n\r\nPreviously I successfully compiled and installed R-Package stable version from 31. May 2016 but with newest versions I for some reasons run in troubles.\r\n\r\nThanks for advance."},"comment":{"url":"https://api.github.com/repos/dmlc/mxnet/issues/comments/267767559","html_url":"https://github.com/dmlc/mxnet/issues/3992#issuecomment-267767559","issue_url":"https://api.github.com/repos/dmlc/mxnet/issues/3992","id":267767559,"user":{"login":"ameshkoff","id":13076498,"avatar_url":"https://avatars.githubusercontent.com/u/13076498?v=3","gravatar_id":"","url":"https://api.github.com/users/ameshkoff","html_url":"https://github.com/ameshkoff","followers_url":"https://api.github.com/users/ameshkoff/followers","following_url":"https://api.github.com/users/ameshkoff/following{/other_user}","gists_url":"https://api.github.com/users/ameshkoff/gists{/gist_id}","starred_url":"https://api.github.com/users/ameshkoff/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ameshkoff/subscriptions","organizations_url":"https://api.github.com/users/ameshkoff/orgs","repos_url":"https://api.github.com/users/ameshkoff/repos","events_url":"https://api.github.com/users/ameshkoff/events{/privacy}","received_events_url":"https://api.github.com/users/ameshkoff/received_events","type":"User","site_admin":false},"created_at":"2016-12-17T15:08:21Z","updated_at":"2016-12-17T15:08:21Z","body":"Sorry for so long waiting time. I just compiled libmxnet.dll but I stil got the same error trying install R-Package.\r\n\r\n> Error : .onLoad failed in loadNamespace() for 'mxnet', details:\r\n> call: inDL(x, as.logical(local), as.logical(now), ...)\r\n> error: cannot load shared object 'C:/Users/[home dir]/Documents/R/win-library/3.3/mxnet/libs/x64/libmxnet.dll':\r\n> LoadLibrary failure: Not found\r\n\r\nPlease please please help!"}}
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