Report unable to run from Jasper Integration.

[daxlai]

I deployed Jasper Integration jri-2.7.1-jasper-6.16.0 on tomcat 9 . after deploying unable to run the report getting following error
java.lang.RuntimeException: Class not found when loading object from file: c:\jri27\reports\ligitime\cashrep.jasper.
de.oc.utils.Utils.throwRuntimeException(Utils.java:18)
de.oc.integration.jasper.webapp.ReportWrapper.service(ReportWrapper.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:779)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)

where my .jasper and .jrxml both file in same directory. report run nicely from jasper studio. some reports are also running but some are not running please guide me

[daust]

Do you still have this issue?
Are you calling a subreport from a main report?
Do you get the same issue when running one of the test or demo reports?
Thanks

[daust]

Can you provide a simplified test based on a data dictionary query like select * from user_objects?
Then I can have a look. Without any more information, I cannot troubleshoot the issue. Thank you.