2025-05-02, 06:35 PM
Are you running Jellyfin via docker on your NAS? The ONLY time I've ever seen this is when media libraries are mapped somewhere within the cache/transcode directories. These are meant to be wiped and will hard delete anything inside. More information about how you've installed and where your libraries reside would be helpful.
Jellyfin 10.10.7 LSIO Docker | Ubuntu 24.04 LTS | i7-13700K | Arc A380 6 GB | 64 GB RAM | 79 TB Storage