{"action":"created","issue":{"url":"https://api.github.com/repos/arduino/Arduino/issues/3950","labels_url":"https://api.github.com/repos/arduino/Arduino/issues/3950/labels{/name}","comments_url":"https://api.github.com/repos/arduino/Arduino/issues/3950/comments","events_url":"https://api.github.com/repos/arduino/Arduino/issues/3950/events","html_url":"https://github.com/arduino/Arduino/issues/3950","id":110792956,"number":3950,"title":"IDE does not launch","user":{"login":"Avamander","id":5392141,"avatar_url":"https://avatars.githubusercontent.com/u/5392141?v=3","gravatar_id":"","url":"https://api.github.com/users/Avamander","html_url":"https://github.com/Avamander","followers_url":"https://api.github.com/users/Avamander/followers","following_url":"https://api.github.com/users/Avamander/following{/other_user}","gists_url":"https://api.github.com/users/Avamander/gists{/gist_id}","starred_url":"https://api.github.com/users/Avamander/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Avamander/subscriptions","organizations_url":"https://api.github.com/users/Avamander/orgs","repos_url":"https://api.github.com/users/Avamander/repos","events_url":"https://api.github.com/users/Avamander/events{/privacy}","received_events_url":"https://api.github.com/users/Avamander/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-10-10T12:47:45Z","updated_at":"2015-10-13T07:42:28Z","closed_at":null,"body":"IDE Version:   9 October 2015 13:15:11 GMT Nightly\r\nOS: Ubuntu 15.04\r\nIssue: IDE does not launch, throws an error (but latest stable build runs fine).\r\n\r\n    :~/Arduino IDE$ ./arduino\r\n    Picked up JAVA_TOOL_OPTIONS:\r\n    Error: Could not find or load main class IDE.lib.splash.png\r\n"},"comment":{"url":"https://api.github.com/repos/arduino/Arduino/issues/comments/147632009","html_url":"https://github.com/arduino/Arduino/issues/3950#issuecomment-147632009","issue_url":"https://api.github.com/repos/arduino/Arduino/issues/3950","id":147632009,"user":{"login":"matthijskooijman","id":194491,"avatar_url":"https://avatars.githubusercontent.com/u/194491?v=3","gravatar_id":"","url":"https://api.github.com/users/matthijskooijman","html_url":"https://github.com/matthijskooijman","followers_url":"https://api.github.com/users/matthijskooijman/followers","following_url":"https://api.github.com/users/matthijskooijman/following{/other_user}","gists_url":"https://api.github.com/users/matthijskooijman/gists{/gist_id}","starred_url":"https://api.github.com/users/matthijskooijman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/matthijskooijman/subscriptions","organizations_url":"https://api.github.com/users/matthijskooijman/orgs","repos_url":"https://api.github.com/users/matthijskooijman/repos","events_url":"https://api.github.com/users/matthijskooijman/events{/privacy}","received_events_url":"https://api.github.com/users/matthijskooijman/received_events","type":"User","site_admin":false},"created_at":"2015-10-13T07:42:28Z","updated_at":"2015-10-13T07:42:28Z","body":"I just tried the nightly build (12 October 2015 17:15:7 GMT, linux64) on Debian Jessie, which works as expected.\r\n\r\nThe error doesn't make any sense to me either. The main class listed looks like part of the splash screen passed to the the java -splash option, which shouldn't be used as the main class.\r\n\r\n\r\nCould you run this command, in the directory where you extracted the nightly?\r\n\r\n    /usr/bin/env bash -x arduino\r\n\r\nThis runs the script while logging all commands run. If you paste that output here, we might be able to tell what's going on."}}