One of my Log shipping database is failing with out of sync alert even after reconfiguring 3 times till now. The backup job is running fine, the copy is fine and the restore is also running fine but its not moving forward. New logs are being copied over correctly. Not sure why the Retore job is not picking up logs. when i checked in the log_shipping_monitor_seconday table, the last_restored_file = 'NULL' it tell it never actually moved forward after the setup completed. Not sure where to go from here. Any thoughts?