Netflow Analyzer Application Graph Not Showing

Netflow Analyzer Application Graph Not Showing

Netflow analyzer application based graph is not working as just showing 2 hours application graphs but not showing full day or full week graphs as showing the traffic as unaccounted and same is also not reflected from schedule reports too. I am using Linux based Netflow Analyzer build 9860 with embedded MYSQL. 

I also toned the system from below link but facing same issue.


Kindly provide the guidelines so my problem get resolved.