Details
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Type:
Bug
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Status:
Closed
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Priority:
Major
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Resolution: Not a bug
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Affects Version/s: 1.6.5
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Fix Version/s: None
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Component/s: Quiz
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Labels:None
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Environment:Postgres 8.2.0, PHP 4.3.9, Mdl 1.6.5+ (dated April 13th) CVS.
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Database:PostgreSQL
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Affected Branches:MOODLE_16_STABLE
Description
When a student takes a quiz several times (builds up on the last feature enabled) the quiz results page shows marks and grade correctly for the first 4 attempts but after the 5th attempt the "marks"-column shows 2 ?-signs in yellow circles. After the 6th quiz attempt, the result page shows 4 ?-signs (see the attached attemptbugwithseveralquestionpages.gif and especially the 1st and the 2nd rectangular area in the picture).
The second part of the bug is that after submitting the quiz, logging out and logging back to Moodle, the student no longer sees any points he/she has gained. See the 3rd part of the image (student's view) and the 4th part (Moodle Admin's view).
I just submitted another quiz problem (MDL-9375). I think these two bugs are both related MDL-8958, which I submitted some weeks ago.
Olli S.
Attachments
Activity
The (?)s are appearing because of the 'Students may review' settings you have chosen for the quiz. I think you have said that students can only review their results immediately after the attemp - which translates as within two minutes of the end of the attempt. The 
symbol is a help link that explains why the grade is not displaid.
symbol is a help link that explains why the grade is not displaid. 
I did some further checking and it seems that this bug affects quizzes no matter how the questions are distributed (one page only or several question pages). When I created a quiz with one single question page (all questions on the same page), I managed to take the quiz 5 times so that the Moodle marks were shown correctly. During my last attempt, however, the first attempt once again only showed me ?-sign.
Olli