[?]" PCS 7 Journal List, SOE List, and Operation List Blank

[hadi60201]

Dear Expert,

Currently I'm facing problem on my PCS 7 OS Client.
I Have 2 redundant server (Server A and Server B), and 4 OS client. OS clients if connected to Server B, everithing working fine.
But, if connected to server A, SOE list, journal list and operation list totally blank.
But for alarm list, incoming alarm list, and outgoing alarm list no have any problem.
Process screen work fine too.
My PCS 7 Version is V7.0 SP1.

Hopefully any expert give me advice

Hadi60201