My system:rene@Tristram:~$ openmw-launcher
Loading config file: launcher.cfg
Loading config file: /home/rene/.config/openmw/launcher.cfg
Loading config file: /home/rene/.config/openmw/openmw.cfg
Loading config file: /etc/openmw/openmw.cfg
Loading config file: /usr/games/openmw.cfg
Loading config file: /home/rene/.config/openmw/openmw.cfg
Loading settings file: /etc/openmw/settings-default.cfg
Loading settings file: /home/rene/.config/openmw/settings.cfg
The current profile is: "2021-04-23T21:41:19"
rene@Tristram:~$ [15:26:09.281 I] Crash handler installed
[15:26:09.858 W] Got an X11ErrorHandling call display=0x55f3706e2ef0 event=0x7ffc50bb7ad0
[15:26:09.859 W] BadValue (integer parameter out of range for operation)
[15:26:09.859 W] Major opcode: 151
[15:26:09.859 W] Minor opcode: 3
[15:26:09.859 W] Error code: 2
[15:26:09.859 W] Request serial: 163
[15:26:09.859 W] Current serial: 164
[15:26:09.859 W] Value: 0
[15:26:09.924 E] Error: Unable to create OpenGL graphics context: Could not create GL context: BadValue (integer parameter out of range for operation)
[15:26:09.925 E] Error: Failed to create GraphicsContext
O/S: Ubuntu 18.04.5
CPU: Intel Core I7-8700 @ 3.7Ghz
RAM: DDR4-3600 32GB
Video: nVidia Geforce GTX-750ti
Driver: nVidia Proprietary v460.32.03
Monitor: 2x1920x1200x32
OpenMW version: 0.47