[gradebook2-dev] Gradebook issue

[Vijayarengan Ramanuja Chary]

Hi there

Student unable to view the Gradebook. They receive the error
Request Failed
Unexpected response from server: 500

When the instructor tries to append grades from Gradebook, the same 
error occurs. But grades changed via Assignments 2 or Test and Quizzes 
are pushed to Gradebook as intended.

Gradebook has grades pushed from Assignments 2, Test and Quizzes and 
couple of direct grade entries.

I would be grateful if someone can let me know how to go about fixing 
this issue.


Thanks
Vijay


Gradebook details:
ver: 1.8.1
Category: Weighted Categories
Grade using Points


----------------------------------------------------------------------------------------------
May 15, 2014 11:42:17 AM com.sun.jersey.spi.container.ContainerResponse 
mapMappableContainerException
SEVERE: The RuntimeException could not be mapped to a response, 
re-throwing to the HTTP container
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
     at java.util.ArrayList.rangeCheck(ArrayList.java:604)
     at java.util.ArrayList.get(ArrayList.java:382)
     at 
org.sakaiproject.gradebook.gwt.sakai.hibernate.GradebookToolServiceImpl.getCourseGrade(GradebookToolServiceImpl.java:1078)
     at 
org.sakaiproject.gradebook.gwt.sakai.hibernate.GradebookToolServiceImpl$35.doInHibernate(GradebookToolServiceImpl.java:1344)
     at 
org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:419)
     at 
org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:339)
     at 
org.sakaiproject.gradebook.gwt.sakai.hibernate.GradebookToolServiceImpl.getStudentCourseGradeRecord(GradebookToolServiceImpl.java:1340)
     at sun.reflect.GeneratedMethodAccessor2225.invoke(Unknown Source)
     at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke(Method.java:601)
     at 
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
     at 
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
     at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
     at 
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
     at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
     at 
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
     at com.sun.proxy.$Proxy123.getStudentCourseGradeRecord(Unknown Source)
     at 
org.sakaiproject.gradebook.gwt.sakai.Gradebook2ComponentServiceImpl.buildUserRecord(Gradebook2ComponentServiceImpl.java:4184)
     at 
org.sakaiproject.gradebook.gwt.sakai.Gradebook2ComponentServiceImpl.createGradebookModel(Gradebook2ComponentServiceImpl.java:4647)
     at 
org.sakaiproject.gradebook.gwt.sakai.Gradebook2ComponentServiceImpl.retrieveGradebookModel(Gradebook2ComponentServiceImpl.java:4886)
     at 
org.sakaiproject.gradebook.gwt.sakai.Gradebook2ComponentServiceImpl.getGradebookModels(Gradebook2ComponentServiceImpl.java:5763)
     at 
org.sakaiproject.gradebook.gwt.sakai.Gradebook2ComponentServiceImpl.getApplicationSetup(Gradebook2ComponentServiceImpl.java:798)
     at 
org.sakaiproject.gradebook.gwt.sakai.rest.resource.Startup.get(Startup.java:47)
     at sun.reflect.GeneratedMethodAccessor2222.invoke(Unknown Source)
     at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke(Method.java:601)
     at 
com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
     at 
com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185)
     at 
com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
     at 
com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
     at 
com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
     at 
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://collab.sakaiproject.org/pipermail/gradebook2-dev/attachments/20140515/ce54e4fd/attachment.html