After Upgrade to 1.5 Quiz Item Analysis Error Occurs

After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Shelby Foster -
Broj odgovora: 13
After upgrade from 1.4.4 to 1.5 existing Quiz,Reports, Item Analysis generates the following error.  Quiz results are displayed after scrolling down through the error codes.  This error occurs on each Quiz previously created in version 1.4.4.
It also occurs in a new quiz created in 1.5.

Warning: Cannot use a scalar value as an array in /var/www/html/moodle/mod/quiz/report/analysis/report.php on line 657

Any suggestions?
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U odgovoru na Shelby Foster

Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Gustav W Delius -
Such warnings should not be displayed if you turn debugging off in Administration -> Configuration -> Variables -> Miscellaneous.
Nevertheless it is helpful if you report such warning messages because they might be indicating some problem in the code. However the best place for reporting such issues is the bug tracker. This particular warning message has already been reported in bug 3492.
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U odgovoru na Gustav W Delius

Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Shelby Foster -

Hi Gustav-

Debugging is set to "no", yet we still see the error messages. Bug 3492 is indeed our school's bug, we reported it this morning.

Thanks!

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U odgovoru na Shelby Foster

Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Gustav W Delius -
Hi Shelby, I was wrong, setting debug to 'no' only suppresses notices but not warnings. And thanks for reporting the bug in the bug tracker.
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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la reg phenna -
We have the same here on Win Server 2003 running XAMPP.


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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la L H -

Is this still an issue?

I renamed the offending array to something other than the var being passed, this resulted in no more warnings... however i have not been able to test this to see if it breaks elsewhere.

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U odgovoru na Gustav W Delius

Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la James Robertson -

I still have the same problem with a quiz created in 1.5, 17 questions.  Glad the bug has been reported.  I didn't see it in testing my beta version (but I never ran it on a production site).

Jim.

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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Gustav W Delius -
Enrique (who wrote this Item Analysis report plug-in) has been absent from these forums for the last 18 days, presumably on vacation. I am sure he will deal with the problem as soon as he comes back.
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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la James Dugal -
I just uploaded some context-diffs to report.php that I think fixes the problem ... see bug #3492 --James
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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la Jean-Michel Védrine -

Hello,

Thanks for your patch. There is also an "headers already send" problem in item analysis when you try to download Excel, OpenOffice or Text file. I submitted a patch for this problem, see http://moodle.org/bugs/bug.php?op=show&bugid=3617

Applying both patchs to mod/quiz/reports/analysis/report.php no errors are now displayed and downloads are OK.

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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la ryan wise -
I'm running xampp on windows. I installed the other patch mentioned in the child post to yours, but I dont know how to apply the patch you made for my windows box. How soon is this going to be fixed in the main module (when is moodle 1.5.3 out?) Is the person who works on this part of Moodle still on vacation? We're in a bad situation here.

Thx,

Ryan
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Re: After Upgrade to 1.5 Quiz Item Analysis Error Occurs

napisao/la James F -

I have downloaded the latest beta 1_5 and still receive the following ... tried this on a number of boxes

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 657

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 658

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 663

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 664

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 669

Warning: Cannot use a scalar value as an array in C:\apachefriends\xampp\htdocs\moodle\mod\quiz\report\analysis\report.php on line 670

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