|Project:||Backup and Migrate|
Notice: Undefined index: exclude_tables in backup_migrate_destination_db->backup_settings_form() (line 122 of destinations.db.inc).
Notice: Undefined index: nodata_tables in backup_migrate_destination_db->backup_settings_form() (line 130 of destinations.db.inc).
This PHP notice appears on the advance backup form when you set multiple database connection details in settings.php. Only the settings for the default database seem to have the index exclude_tables and nodata_tables.
This is just a PHP notice and is not causing any disruption that I can see. I will supply a patch to not set the default values in the form if these values are undefined.