Restore failing with error 2850

Hello Team,

Restore is failing with error code 2850. 

There are two sites Production site and DR site and only one master server. 

As per monthly activity, we took backup in prod site and offsiting the tapes at DR site.

Backup was taken through master server "NetbackupA" through TLD(6) robot and at DR site TLD(5) robot is there in same library and robot control host is media server "Media1"

So, i did restore failover from master server "NetbackupA" to media server "Media1" and initiate the restore and its getting failed with "Restore must be resumed prior to first image expiration".

Attached tar logs from media server