Media library content disappeared

[Jzsky 3]

I originally had three media libraries, and then created a fourth path by directly entering '/'. After deleting this one, the original video content became empty. How can I solve this problem?

[Lessaj 467]

You likely had overlapping library paths due to this. Remove the paths in the other libraries, allow any scans to finish to clean up old data, then add the paths back and let it finish scanning.

[Jzsky 3]

Delete and re-add did work, just scanning the media library from scratch and scraping metadata, which can be slow with a lot of data
Thank you!