"Failed to open VDPAU backend libvdpau_nvidia.so" error even though not using MPlayer
115854
How to identify the process that's sending error messages to terminal?
56402
VBox Guest Additions ISO can't be mounted because of VERR_PDM_MEDIA_LOCKED
59853
How to change proprietary video driver using the command line?
106553
Ubuntu 16.04 kernel 4.4.0-21 not loading nvidia/vboxdrv modules anymore (Required key not available)
60899
Can't open .wmv video files
58553
ACPI PPC Probe failed. Starting version 219 NVIDIA
33942
How do I get AMD/Intel Hybrid Graphics drivers to work?
9862
Installing latest Nvidia from Xorg PPA gives black screen
81173
Installing VirtualBox inside of OpenVZ - missing sources
99308
Error loading libGL.so.1
102181
"Matplotlib is currently using agg, which is non-GUI backend, so cannot show the figure." error when trying to plot with Matplotlib on Ubuntu 20.04
62499
Does it make sense to upgrade the graphics driver when running Ubuntu on virtualbox?
57212
ubuntu 16.04 gives "X Error of failed request: BadValue (integer parameter out of range for operation)" when running OpenGL programs
83448
Could not open resource file: pygame.error: Couldn't open sprite/test_bg.jpg
91830
Could not list layers for this store error when creating new ImageMosaic
48862
Ubuntu 13.04 "could not find required OpenGL entry point 'glGetError'!"
49349
VLC crash on Ubuntu 17.10 Screen Freezes