The error message “EE Failed to load module ‘fbdev’ (module does not exist, 0)” typically occurs when trying to start the X Window System on a FreeBSD system, and it indicates that the fbdev module, which is used to provide graphics support for the X server, is missing.
To resolve this issue, try the following steps:
- Install the xorg-drivers package:
sudo pkg install xorg-drivers
- Check the contents of the /usr/local/lib/xorg/modules/drivers directory:
ls /usr/local/lib/xorg/modules/drivers
- If the fbdev_drv.so file is not present in the drivers directory, try reinstalling the xorg-drivers package:
sudo pkg install -f xorg-drivers
- If the issue persists, check the Xorg.0.log file in /var/log for additional error messages that may provide more information about the cause of the problem:
cat /var/log/Xorg.0.log
If the above steps do not resolve the issue, you may need to consult the Xorg manual page, or seek further assistance from the FreeBSD community.