by Firefox user 14994621, 3 years ago
Rated 1 out of 5
Very good plugin, but today it appeared "unknownError unrelated to the database" error, and all hidden tabs pop up to my browser, and the plugin keeping no work.
Developer responseposted 3 years ago
Hey. Delete the plugin, restart the browser, reinstall the plugin, and restore the tabs from latest backup copy located in the firefox download folder - "STG-backups" dir