Sometimes when I boot the system.
There will be dialog like Attachments file dialog.png
showing “Could not apply the stored configuration for monitors could not set the configuration for crtc 394”
I think it may not fatal because this just happens a few times and I can just close this dialog or reboot the system and it is gone.
But I still want to know what is “crtc 394”?
or if I can disable this dialog showing up?