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  1. Moodle
  2. MDL-67830

Error being logged when navigating from gradebook to quiz

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Details

    • MOODLE_37_STABLE, MOODLE_38_STABLE, MOODLE_39_STABLE
    • MOODLE_37_STABLE, MOODLE_38_STABLE
    • Hide
      1. Make sure you have Debugging set to developer level.
      2. Create a course.
      3. Add a quiz.
      4. Add a true-false question.
      5. Attempt the quiz as a student.
      6. As a teacher, go to the gradebook, grader report.
      7. Find the student's grade, and click the 'Grade analysis' magnifying glass icon.
      8. Verify that no PHP Notice is output during the redirect.
      Show
      Make sure you have Debugging set to developer level. Create a course. Add a quiz. Add a true-false question. Attempt the quiz as a student. As a teacher, go to the gradebook, grader report. Find the student's grade, and click the 'Grade analysis' magnifying glass icon. Verify that no PHP Notice is output during the redirect.

    Description

      To reproduce:

      1. Create a course.
      2. Add a quiz.
      3. Add a true-false question.
      4. Attempt the quiz as a student.
      5. As a teacher, go to the gradebook, grader report.
      6. Find the student's grade, and click the 'Grade analysis' magnifying glass icon.

      Actual result: an error appears in the logs:

      Warning: count(): Parameter must be an array or an object that implements Countable in /.../www/html/vle/mod/quiz/attemptlib.php on line 1501 Call Stack:

      0.0012   424440 1. {main}() /.../www/html/vle/mod/quiz/grade.php:0
      1.3443 40166040 2. quiz_attempt->review_url() /.../www/html/vle/mod/quiz/grade.php:84
      1.3443 40166040 3. quiz_attempt->page_and_question_url() /.../www/html/vle/mod/quiz/attemptlib.php:1492
      1.3443 40166040 4. quiz_attempt->get_default_show_all() /.../www/html/vle/mod/quiz/attemptlib.php:2151
      

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            timhunt Tim Hunt
            timhunt Tim Hunt
            Mahmoud Kassaei Mahmoud Kassaei
            Eloy Lafuente (stronk7) Eloy Lafuente (stronk7)
            Anna Carissa Sadia Anna Carissa Sadia
            Tim Hunt, Amaia Anabitarte, Bas Brands, Carlos Escobedo, Ferran Recio, Ilya Tregubov, Kevin Percy, Laurent David, Mathew May, Mihail Geshoski, Raquel Ortega, Sabina Abellan, Sander Bangma, Sara Arjona (@sarjona), Shamim Rezaie
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            Dates

              Created:
              Updated:
              Resolved:
              9/Mar/20

              Time Tracking

                Estimated:
                Original Estimate - Not Specified
                Not Specified
                Remaining:
                Remaining Estimate - 0 minutes
                0m
                Logged:
                Time Spent - 40 minutes
                40m