As the title states i have one library (kids movies) in which i've created a lot of collections and everything works fine. But in my other library (movies) i cant create a collection. Or, to clarify, i can create a collection but when i try to open it i get the following error: 'Something went wrong. An unexpected error occurred.'.
I've tried finding a sollution without anyt success. I've even tried to change version from official Plex to LSIO but it didnt work.
The two libraries are identical except language.