Finally fixed it.
For those curious…
I first looked in the file wp-config.php at the line “define(‘DB_NAME’, ‘BBBB_AAAAAA’);”
I then went into phpMyAdmin in control panel. Looking in _AAAAAA from above, I took the prefix to all those tables and inserted it over in the wp-config.php file in the line “$table_prefix = ‘xxxxxxxx_’;”