Netflow Analyzer Top Conversation [No Data] and "Search Report" is empty

Netflow Analyzer Top Conversation [No Data] and "Search Report" is empty

Hello,

I,m using netflow analyzer 12.4.040 . There are some problems for displaying some data areas.
For example ALL inventory>Interfaces>Conversation  "Top Conversation" shows "No Data"


Also ALL Interface>Source and Interface>Destination only show Other



Also the "Search Report" is always empty with any kind of conditions.

For example

I tried several conditions and payed with every parameters. no change



Here is the related configs



I have turned ON the Raw Data for few weeks but nothing changed so I turned it OFF.








Note that other parts work correctly. Thanks for help