Option Completed Download Handling is on, same as the remove option. Both options where turned off and on, gave my NAS a restart. This did not resolved the problem.
I checked the trace and debug log but could not find any clues.
ACL’s for sc-download and sc-media where already set to read/write.
A while back everything worked, so I have never used and are using the category’s. It should work without those.
The Sonarr’s indexer settings have not been set. I think you mean the “Seed Ratio” setting, under Indexers and advanced settings. The seed ratio is empty, when empty I would take download clients default setting. For transmission this is set to 1. But downloads have already seeding complete status and are beeing copied to a folder. I will place the trace logs of an import.
Sonarr will never remove it because the seed ratio hasn’t been met, which for that torrent is 1. seedRatio (which isn’t there), must be equal to or greater than seedRatioLimit (which is 1).
I have solved the issue by unselect the option “Stop seeding at ratio” in transmission. And only use the option "Stop seeding if idle for (min): 1 in Transmission selected. In Sonarr I did not change any settings. So SeesRatio is still empyt. Thanks for think along Markus101.