{"action":"created","issue":{"url":"https://api.github.com/repos/swirldev/swirl/issues/83","labels_url":"https://api.github.com/repos/swirldev/swirl/issues/83/labels{/name}","comments_url":"https://api.github.com/repos/swirldev/swirl/issues/83/comments","events_url":"https://api.github.com/repos/swirldev/swirl/issues/83/events","html_url":"https://github.com/swirldev/swirl/issues/83","id":27733073,"number":83,"title":"Swirl won't load in R Studio","user":{"login":"bwkeim","id":6527389,"avatar_url":"https://avatars.githubusercontent.com/u/6527389?v=3","gravatar_id":"","url":"https://api.github.com/users/bwkeim","html_url":"https://github.com/bwkeim","followers_url":"https://api.github.com/users/bwkeim/followers","following_url":"https://api.github.com/users/bwkeim/following{/other_user}","gists_url":"https://api.github.com/users/bwkeim/gists{/gist_id}","starred_url":"https://api.github.com/users/bwkeim/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bwkeim/subscriptions","organizations_url":"https://api.github.com/users/bwkeim/orgs","repos_url":"https://api.github.com/users/bwkeim/repos","events_url":"https://api.github.com/users/bwkeim/events{/privacy}","received_events_url":"https://api.github.com/users/bwkeim/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":16,"created_at":"2014-02-17T16:39:02Z","updated_at":"2015-07-20T02:37:10Z","closed_at":"2014-02-18T12:58:06Z","body":"Hello,\r\nI downloaded swirl using install.packages in R-Studio and when I type library(swirl) I receive the following error message:\r\n\r\nError in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : \r\n  there is no package called ‘evaluate’\r\nError: package or namespace load failed for ‘swirl’\r\n\r\nMy session info is:\r\n\r\nR version 3.0.2 (2013-09-25)\r\nPlatform: x86_64-w64-mingw32/x64 (64-bit)\r\n\r\nlocale:\r\n[1] LC_COLLATE=English_Canada.1252  LC_CTYPE=English_Canada.1252    LC_MONETARY=English_Canada.1252\r\n[4] LC_NUMERIC=C                    LC_TIME=English_Canada.1252    \r\n\r\nattached base packages:\r\n[1] stats     graphics  grDevices utils     datasets  methods   base     \r\n\r\nloaded via a namespace (and not attached):\r\n[1] openintro_1.4 plotrix_3.5-2 pwr_1.1.1     stringr_0.6.2 tools_3.0.2  \r\n\r\nHopefully you can help,\r\nBernie"},"comment":{"url":"https://api.github.com/repos/swirldev/swirl/issues/comments/122734902","html_url":"https://github.com/swirldev/swirl/issues/83#issuecomment-122734902","issue_url":"https://api.github.com/repos/swirldev/swirl/issues/83","id":122734902,"user":{"login":"diegodondiego","id":558674,"avatar_url":"https://avatars.githubusercontent.com/u/558674?v=3","gravatar_id":"","url":"https://api.github.com/users/diegodondiego","html_url":"https://github.com/diegodondiego","followers_url":"https://api.github.com/users/diegodondiego/followers","following_url":"https://api.github.com/users/diegodondiego/following{/other_user}","gists_url":"https://api.github.com/users/diegodondiego/gists{/gist_id}","starred_url":"https://api.github.com/users/diegodondiego/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/diegodondiego/subscriptions","organizations_url":"https://api.github.com/users/diegodondiego/orgs","repos_url":"https://api.github.com/users/diegodondiego/repos","events_url":"https://api.github.com/users/diegodondiego/events{/privacy}","received_events_url":"https://api.github.com/users/diegodondiego/received_events","type":"User","site_admin":false},"created_at":"2015-07-20T02:37:10Z","updated_at":"2015-07-20T02:37:10Z","body":"Hi, I also had the same problem. My SO is Ubuntu 14.04 LTS. I just followed the instructions from @massimolai80 and swirl is now working. \r\n\r\nThe only difference is that I think that is not necessary to run rstudio as sudo. I didn't need to do that."}}