Hello Friends,
I am using CR4E version for crystal reports . My data source is Calculation view coming from HANA. When I fetch data it pops me up with SAP JDBC Exception error. But I am using OLAP connection. There is no error from HANA. When I fetch only it pops up this error. Whenever I get that error I close all the sessions and re opens.
It doesn't then. But that's not a good Practice. I cant tell end user to logoff and login.. Please help how to resolve this issue.
Please find the attachment.

Thanks