Invalid path /netflow/jspui/dashBoard was requested

Invalid path /netflow/jspui/dashBoard was requested

Hello,
We are using NetFlow in OpManager version 9410 and changed the database to MSSQL which is running into F:/ directory of Microsoft Windows Server 2012 R2 Standard server.
When we click on to NetFlow Analyzer we get this error message : 


What can I do to solve this issue?
Thanks.
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