So I have ridiculously large music library - 638GB, 100k files, 10k folders, with everything tagged and sorted correctly. And yes that took a really long time. My old ReadyNAS NV decided to die after ten years of faithful service. Luckily I backed everything up. I bought a new NAS device (I love Synology now). So I went into the Admin application and tried update the library with a new path to the music library. The previous path was \oldnas\music\artists and now is it is
ewnas\music\artists.
The first time I did this, the plex server crashed. I restarted it. Tried it again. The library update timed out. But many of the artist had the trash icons over them even though the directory structure is a exactly the same.
How can I fix the timeout issue on the scan?