** Summary changed:
- Black screen after logging in to Unity 8
+ Black screen after logging in to Unity 8 [std::exception::what: Nested Mir
Display Error: Failed to initialize EGL.: EGL_NOT_INITIALIZED (0x3001)]
** Changed in: mir
Status: Incomplete => New
** Changed in: mir (Ubuntu)
Status: Incomplete => New
** Changed in: unity8 (Ubuntu)
Status: Incomplete => New
** Changed in: unity8-desktop-session (Ubuntu)
Status: Incomplete => New
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Touch seeded packages, which is subscribed to mir in Ubuntu.
https://bugs.launchpad.net/bugs/1584635
Title:
Black screen after logging in to Unity 8 [std::exception::what: Nested
Mir Display Error: Failed to initialize EGL.: EGL_NOT_INITIALIZED
(0x3001)]
Status in Mir:
New
Status in mir package in Ubuntu:
New
Status in unity8 package in Ubuntu:
New
Status in unity8-desktop-session package in Ubuntu:
New
Bug description:
I'm running 16.04 64-bit (upgraded from 15.10 which was upgraded from
15.04) and followed mhall's tutorial here http://mhall119.com/2016/05
/dogfooding-unity-8/
The error in the log was: Failed to initialize EGL
I have a mobile AMD GPU with open source drivers: Gallium 0.4 on AMD RV620
Full unity 8 log here: http://paste.ubuntu.com/16581290/
The comment suggesting $ sudo sysctl restart lightdm
fails with
sysctl: cannot stat /proc/sys/restart: No such file or directory
sysctl: cannot stat /proc/sys/lightdm: No such file or directory
Switching TTYs and back again doesn't help. I still have a completely
black screen.
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