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  1. Sakai
  2. SAK-2690

Overflow Exception when trying to remove a Course Grade Override

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    Details

    • Type: Bug
    • Status: CLOSED
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.1
    • Fix Version/s: 2.1.0
    • Component/s: Gradebook Classic
    • Labels:
      None
    • Environment:
      Fedora Core 4 Linux, JDK 1.4.2_09, tomcat 5.5.9, Oracle 9i/10g

      Description

      I am getting overflow exceptions when trying to remove an already
      existing grade from the Grade Override box in the gradebook.
      I am able to delete assignments without any problems, this exception occurs
      when trying to delete an existing grade value from the
      Grade Override box.

      I am getting this exception only when deleteing the Grade Override for
      certain courses but not for others. I have enclosed a copy of the error
      logs conatining the exception.

      There is no difference w.r.t the courses for which I am able to delete the Grade Overrides versus
      those for which this problem occurs. Both sets of courses had assignments that were successfully deleted and then
      Grade Overrides were applied using the Override feature available. In some courses we were able to modify the entered
      grade override values but othere gave a Nan overflow exception upon doing the same.

                                      • ERROR MESSAGE *********************************

      ERROR: Overflow Exception trying to bind NaN (2005-11-03 16:43:00,374
      http-8080-Processor22_net.sf.hibernate.util.JDBCExceptionReporter)
      ERROR: Could not synchronize database state with session (2005-11-03
      16:43:00,374 http-8080-Processor22_net.sf.hibernate.impl.SessionImpl)
      ERROR: Exception while invoking expression
      #

      {courseGradeDetailsBean.processUpdateGrades}

      (2005-11-03 16:43:00,396
      http-8080-Processor22_org.apache.myfaces.el.MethodBindingImpl)
      org.springframework.jdbc.UncategorizedSQLException: (HibernateTemplate):
      encountered SQLException [Overflow Exception trying to bind NaN]; nested
      exception is java.sql.SQLException: Overflow Exception trying to bind NaN
      java.sql.SQLException: Overflow Exception trying to bind NaN
      at
      oracle.jdbc.driver.DoubleBinder.bind(OraclePreparedStatement.java: 11356)
      at
      oracle.jdbc.driver.OraclePreparedStatement.setupBindBuffers (OraclePreparedStatement.java:2545)
      at
      oracle.jdbc.driver.OraclePreparedStatement.processCompletedBindRow (OraclePreparedStatement.java:1900)
      at
      oracle.jdbc.driver.OraclePreparedStatement.executeInternal (OraclePreparedStatement.java:2883)

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                Assignee:
                oheyer Oliver Heyer (Inactive)
                Reporter:
                vrajgopalan Vishwak Rajgopalan (Inactive)
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                  Updated:
                  Resolved:

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