Error reading from database - after choosing "View report"

middlebury / moodle-mod_adaptivequiz

Moodle Adaptive Quiz Module (archived). See https://moodle.org/plugins/mod_adaptivequiz for active forks and releases.

https://moodle.org/plugins/mod_adaptivequiz

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Error reading from database - after choosing "View report" #37

Closed nouza closed 7 years ago

nouza commented 8 years ago

Adaptive quizes work with levels well, but when a student finish a test, there is an error of database, and the test starts again! "Question Analysis" shows right statistics, but "View report" shows "Error reading from database". Pls - where is a problem? (Moodle 2.5)

adamfranco commented 8 years ago

Hi @nouza , unfortunately I'm not able to replicate the issue myself and without more information don't know where to start looking. Please include the PHP errors from your sever logs or temporarily turn on Display debug messages under

Site Administration
- Development
- Debuggging

and copy-paste the PHP error text so that we know where the error is occurring.

Also, what are the exact versions of Moodle and the Plugin you are running?

thdebay commented 6 years ago

Hello,

I encountered the same issue. Here is the debugging message.

I submitted a PR that seemingly fixes the issue

Debug info: Table 'moodle.mdl_adaptivequiz_attempt' doesn't exist
(...)