Well presumably the transmission logs but I think you already said in the previous thread that transmission doesn’t provide logs unless you start it with
I am not familiar enough with transmission to know which logs would be needed and I wasn’t aware that transmission needed to be started as above to provide logs.
I would presume that if the above is the way to get any logs, then you need to run that command and then try and get a download running that fails, then hopefully there will be some info in the log created.