Netbackup Policies list are not generating in GUI for a ID alone

Hello Guru's,

Need your advise and help how to move on this below issue, facing problem  opening the policies in GUI using one ID , same time if we use other ID's its working fine and taking long time to populate the policies in GUI cosole. 

Please help me.

Master = Solaris 10,

Media = AIX

All server & clients are in NB 7.5.0.6 version

Installed the java installer in a window remote machine, no changes done on the domain recently, all ID working fine (taking time) except one ID.

Snapshot here:

Any suggestion or option to fix this.

Thanks in advance.