I do not know anything about log files and exit codes, so I can’t say anything about them.
But shotcut actually have already a solution about this exit code 11 in another topic (I am not totally sure that it is useful for you):
I do not know anything about log files and exit codes, so I can’t say anything about them.
But shotcut actually have already a solution about this exit code 11 in another topic (I am not totally sure that it is useful for you):