Makumba programmer error

In case of troubles, please go to our Helpdesk, copy the following error message and tell what you were trying to do when you encountered this error.

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During running of:/website/layout/templates/modals.jsp:4:1:4:79



The parameter '_sessStr_BestStudent' should not be null

javax.servlet.ServletException: org.makumba.ProgrammerError: The parameter '_sessStr_BestStudent' should not be null

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Makumba developer support; version:0.9.7-SNAPSHOT - 2019-09-10_0844_13 dataSource:production host:localhost path:/var/lib/tomcat7