@lexx I have the exact same issue. Also with a 3b+. Problem occured just after movie scrapping. My library is not local though: it's on an smb share.
Now, just like for you, kodi is totally unusable, crashing to emulstation after the splashcreen.
Hello, Same issue here.
My storage is on an smb share too.
I think this issue is a general issue for scrapping (game and movie)