OpenGL Warning: Cleared gl error 0x500 on context creation
Posted: 10. Feb 2012, 21:32
Hello all,
I am trying to run a Ubuntu 11.10 guest on a Ubuntu 10.04 host, and the guest freezes up when I try to log in using the "Ubuntu" (ie. Unity 3D) interface. If I log in using the "Ubuntu 2D" (ie. Unity 2D) interface, everything is fine.
I have attached the log file. From what I have read in a similar post (topic id #46120, the forum software won't let me post any links), the relevant lines are:
According to the post linked above, this error is indicative of driver issues. My chipset is the ATI Technologies Inc RS880 (Radeon HD 4200), and the driver I am using is the open source radeon driver (version 1:6.13.0-1ubuntu5 of the xserver-xorg-video-radeon package).
If anyone has any ideas, I would be very appreciative. Thanks in advance!
I am trying to run a Ubuntu 11.10 guest on a Ubuntu 10.04 host, and the guest freezes up when I try to log in using the "Ubuntu" (ie. Unity 3D) interface. If I log in using the "Ubuntu 2D" (ie. Unity 2D) interface, everything is fine.
I have attached the log file. From what I have read in a similar post (topic id #46120, the forum software won't let me post any links), the relevant lines are:
Code: Select all
00:01:26.008 OpenGL Warning: Cleared gl error 0x500 on context creation
00:01:32.771 OpenGL Warning: Trying to switch contexts when the attribute stacks weren't empty. Currently, this is not supported.
00:01:36.326 OpenGL Warning: Trying to switch contexts when the attribute stacks weren't empty. Currently, this is not supported.
If anyone has any ideas, I would be very appreciative. Thanks in advance!