we are evaluating to migrate all our monitoring's infrastructure to ManageEngine so we are testing some apps.. in this case i'm testing netflow analyzer. I've configured an ASA to export all traffic flow to  the collector, the flow are correctly received but all Applications, Sources and Destinations are "Unaccounted" with this message:

Total Traffic value is available upto the second and application data is loaded once in 3 minutes in the database. This difference is listed as unaccounted.

I've also opened a case to cisco TAC to check the new 8.4 configuration, and all it's ok..

Is there some way to solve this issue ?

Thank you very much!

N.