What app is this about, and its version: Firefox SyncStorage 0.23.1~ynh2
What YunoHost version are you running: 12.1.40.1
What type of hardware are you using: Raspberry Pi 3, 4+
Describe your issue
Hi
On the last update attempt for Firefox SyncStorage (0.23.0~ynh2 → 0.23.1~ynh2) I had an error. Backup script completed successfully though.