search

KQMATH / moodle-mod_capquiz

:mushroom: Computer adaptive practice activity module for Moodle
https://moodle.org/plugins/mod_capquiz
GNU General Public License v3.0
4 stars 5 forks source link

Better exception handling #150

Closed hgeorgsch closed 1 year ago

hgeorgsch commented 4 years ago

Error writing to DB occurs as an error from time to time, and it is completely incomprehensible. Probably this is handled by exceptions which can be caught and processed properly. Latest incident was a student who got it after second question, and then had his rating reset.

What is needed here is to consider where this exception can occur, and process it to, as minimum, provide a meaningful error message. Preferably, of course, the problem should be solver or damage minimised.

hgeorgsch commented 4 years ago

Many of the problems are likely due to performance issues which we hopefully have resolved. Thus the issue may not be urgent.

hgeorgsch commented 1 year ago

We have not seen this problem for ages.