Casparcg.config - help Ubuntu 20.04

yes, you are right, the error is still the same after removing the config.

i never thought on removing the file and look if the error still exists.

Is there a hidden file with the same name? I don’t know if that is possible in Linux, but VMS, for instance, has something like that…

Yes, it is possible in Linux. But no, i did a search on the system and there is no file called casparcg.config, not even hidden one.