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  1. Moodle
  2. MDL-29598

Course Content Duplicate error when grade letters changed

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 2.1.1, 2.2, 2.3, 2.4
    • 2.2.5, 2.3.2
    • Course
    • RH Linux 6
    • MySQL
    • MOODLE_21_STABLE, MOODLE_22_STABLE, MOODLE_23_STABLE, MOODLE_24_STABLE
    • MOODLE_22_STABLE, MOODLE_23_STABLE
    • MDL-29598_master
    • Hide
      1. Logged as a teacher go to a course with students
      2. Course administration -> Gradebook -> Letters edit on the dropdown menu -> check "override site defaults" and save changes
      3. Backup the course with the default backup values
      4. Restore the backup selecting "Restore into this course" and "Merge the backup course into this course" in the 2nd step
      5. You SHOULD be able to restore the backup without exceptions
      6. Restore the backup in a new course
      7. You SHOULD be able to restore the backup without exceptions and if you go to the new course gradebook -> edit letters, you can see the "Override site defaults" option checked
      Show
      Logged as a teacher go to a course with students Course administration -> Gradebook -> Letters edit on the dropdown menu -> check "override site defaults" and save changes Backup the course with the default backup values Restore the backup selecting "Restore into this course" and "Merge the backup course into this course" in the 2nd step You SHOULD be able to restore the backup without exceptions Restore the backup in a new course You SHOULD be able to restore the backup without exceptions and if you go to the new course gradebook -> edit letters, you can see the "Override site defaults" option checked

    Description

      I am using Moodle 2.1.1 on RH6 with mysql.

      Whenever the default grade letters for a course are changed and I duplicate any course content I get "Error writing to database".

      In the log it shows:

      Duplicate entry '209685-0.00000-F' for key 'mdl_gradlett_conlowlet_uix'
      		 
      INSERT INTO mdl_grade_letters (lowerboundary,letter,contextid) VALUES(?,?,?)
      		 
      [array (
      		 
        0 => '0.00000',
      		 
        1 => 'F',
      		 
        2 => '209685',
      		 
      )]

      What can I do to correct this problem?. Is there a patch available ?

      Thanks, Jose

      Attachments

        Issue Links

          Discovered while testing

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-32644 Exception thrown while restoring course with grades into another course with grades

          • Minor - Minor loss of function where workaround is possible
          • Closed
          has been marked as being related by

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-30515 Check for non-unique values before adding unique indexes during Moodle 2.x upgrade

          • Critical - Crashes server, loss of data, severe memory leak
          • Closed

          Activity

            People

              dmonllao David Monllaó
              jose@fiu.edu Jose Prendes
              Frédéric Massart Frédéric Massart
              Eloy Lafuente (stronk7) Eloy Lafuente (stronk7)
              Ankit Agarwal Ankit Agarwal
              Amaia Anabitarte, Carlos Escobedo, Ferran Recio, Ilya Tregubov, Sara Arjona (@sarjona)
              Votes:
              5 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:
                10/Sep/12