I received the above error message for the first time today.
Updating and rebooting did not help. I have reconnected the external hard disk on which I have my media to the Raspberry. Then it worked again.
But only for a certain, varying amount of time.
Then I get the error message again.
If I remove the external medium again and reconnect it, it works again for a while.
Does anyone have similar problems? Permissions are set to 777.
I’am using Version 4.132.2.