I did what you recommended and was unable to get the player to work again. This is sad, because since last year, the Strawberry player has always worked well. I don't think there's anything else to do...

Well, thanks for helping me.

@jonas I did this, typed the command suggested for Linux in the terminal:

sqlite3 ~/.local/share/strawberry/strawberry/strawberry.db "pragma integrity_check

And nothing happened. I opened Strawberry and that warning appeared again, unfortunately.

I use the Manjaro Cinnammon operating system.

I had problems with Strawberry in both versions: stable and Flatpak.

I installed it normally, continued using it for days and suddenly it stopped working and warnings like this appeared:

"*Unable to execute SQL query: database disk image is malformed.

Failed SQL query: SELECT COUNT() FROM songs WHERE unavailable = 0 "

Is there any solution for this?
Any commands to type in the terminal that can make the player work again?

I really like this player and would like to use it again.