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Posted to issues@cordova.apache.org by "Pat Deegan (JIRA)" <ji...@apache.org> on 2017/01/22 23:03:26 UTC

[jira] [Commented] (CB-11870) Unable to drive display on Ubuntu 16.04 (black window)

    [ https://issues.apache.org/jira/browse/CB-11870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15833749#comment-15833749 ] 

Pat Deegan commented on CB-11870:
---------------------------------

After 5 months the issue remains, and this report seems orphaned...

If there's anything I can do or any more info I can provide or anything at all to move forward and resolve this, please let me know.



> Unable to drive display on Ubuntu 16.04 (black window)
> ------------------------------------------------------
>
>                 Key: CB-11870
>                 URL: https://issues.apache.org/jira/browse/CB-11870
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Ubuntu
>    Affects Versions: 6.3.1
>         Environment: Node version: v6.6.0
> Cordova version: 6.3.1
> Ubuntu: 16.04
> Compiz/Unity plugins: 'core', 'composite', 'opengl', 'regex', 'resize', 'commands', 'animation', 'snap', 'wall', 'place', 'compiztoolbox', 'imgpng', 'mousepoll', 'grid', 'unitymtgrabhandles', 'vpswitch', 'copytex', 'move', 'workarounds', 'session', 'fade', 'scale', 'expo', 'ezoom', 'unityshell'
>            Reporter: Pat Deegan
>            Assignee: Maxim Ermilov
>              Labels: blackwindow, ubuntu
>
> On a fresh install of both Ubuntu (16.04) and node/cordova, doing a standard "hello world" create/build/run:
> $ cordova create hello com.example.hello HelloWorld
> $ cd hello/
> $ cordova platforms add ubuntu
> $ cordova build ubuntu
> $ cordova run ubuntu
> yields a black screen.  Checking debug console (using chromium) seems to show the program is running correctly.  
> However, an strace of the process shows that the program starts up and then goes into a tight loop of polling on the /tmp/.X11-unix/X0 which gives a series of EAGAIN (resource unavailable) messages, e.g.
> recvmsg(6, 0x7ffe56802b20, 0)           = -1 EAGAIN (Resource temporarily unavailable)
> recvmsg(6, 0x7ffe56802b20, 0)           = -1 EAGAIN (Resource temporarily unavailable)
> Quick demo of entire process and result uploaded to
> https://youtu.be/dmsCJvHKyOs



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