Hello,
Using Moodle 2.0.2+
My students are now in the middle of a quiz, and early responders have detected a major problem: One of the questions doesn't save the answers (no problem with the others). And I've had no problems with other cloze questions in other quizzes.
The problematic question has not any particular characteristic: It's a cloze question, with 3 numerical subquestions. I've tried many things: exporting the problematic questions and importing them into another category, creating another new fresh question with the same text... always with the same result: answers are not saved.
I attach the question text inline, for testing purposes, and also attach a file with the HTML code:
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Es té el circuit de la figura, amb els següents valors de les variables:
Es demana que calculeu els valors següents:
a) Valor de la resposta en règim permanent a una excitació vg(t) = 0,1·u(t): {1:NUMERICAL:=-2.150000:0.1075000} V
b) Durada del règim transitori, en segons: {2:NUMERICAL:=0.000783:3.916667E-5} s
c) Valor de la resposta vo(t) en t=1.305e-04 seg. quan l'excitació és vg(t)=sin(40105.44·t)·u(t): {2:NUMERICAL:=0.669019:0.03345097} V
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I've found a similar bug in the tracker (MDL-6059), but it's from 2006, and was closed as unreproducible, so it's not of much help.
Please, can anyone test it into a blank quiz in order to see if the bug is reproducible?
Many, many thanks in advance.