[Building Sakai] Sakai 2.8.0, problem while downloading assignments

[Jehan Badshah]

Dear All

We upgraded from 2.7.1 to 2.8.0

when we download assignment using* "download all"* button then getting
following error, and this issue is in only one site, other sites are
working fine.


org.sakaiproject.portal.api.PortalHandlerException:
org.sakaiproject.tool.api.ToolException
    at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:862)
caused by: org.sakaiproject.tool.api.ToolException
    at org.sakaiproject.cheftool.ToolServlet.doGet(ToolServlet.java:236)
caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
caused by: java.lang.NullPointerException



Regards
----------------------------------------------------
Jehan Badshah | Sr. Software Engineer
FAST - National University of Computer and Emerging Sciences
A.K. Brohi Road, H-11/4, Islamabad
UAN: +92 (0)51 - 111 128 128 ext 344
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