Hi Moodle I upgraded from Moodle 3.4.2 (Build: 20180319) to Moodle 3.8.3+ (Build: 20200527). However, problems such as the following occurred. Lessons are going on right now. I need help urgently. How can I solve this problem? I use Plesk panel and Php 7.3 version is selected.
At first glance an incompatibility in PHP releases. Restore the final backup and rehearse the upgrade in a staging server.
Php versions are the same in old and new versions. Php 7.3. I also tried the Php version 7.2 and 7.1 and the result is still the same.
They all point to lib/completioinlib.php but different lines.
1020,1029,1036,1013 - then repeat
That file lib/completionlib.php has required lines:
require_once $CFG->dirroot.'/completion/completion_aggregation.php';
require_once $CFG->dirroot.'/completion/criteria/completion_criteria.php';
require_once $CFG->dirroot.'/completion/completion_completion.php';
require_once $CFG->dirroot.'/completion/completion_criteria_completion.php';
line 1020 of file has this:
$data['coursemoduleid'] = $cm->id;
and that line is in a section of code that gets:
// Get single record
$data = $DB->get_record('course_modules_completion',
*** and uses cache ***.
So ... think I'd try purging cache ... GUI first then manually.
contents of moodledata/cache/ and moodledata/localcache/
That's moodledata ... NOT moodle code.
Manually removing cache in moodledata is safe ... moodle will regen what it needs as site is used. Removing manually will slow site down a little while cache is being rebuilt.
Also ... is your cron/task running often enough ... has a job for completion data updating. Check those.
'SoS', Ken
Now, when I enter the site, it gives this error.
"Cannot find data record in course_categories database table."
I can't run the cron web line. I made the option to run cron web browser from sql to 0. However, I still couldn't run cron. Site address as follows
https://kurs.isgakademi.net/
"Cannot find data record in course_categories database table."
I can't run the cron web line. I made the option to run cron web browser from sql to 0. However, I still couldn't run cron. Site address as follows
https://kurs.isgakademi.net/
In addition to the good advice you are getting, also check out Plesk pages.
Plesk is a different beast ... on top of the beast you are attempting to run ... moodle 3.8.x.
https://support.plesk.com/hc/en-us/articles/115003085349-How-to-schedule-a-task-in-Plesk-for-Linux-
'SoS', Ken
> Php versions are the same in old and new versions. Php 7.3.
Can't be. Moodle release 3.4 goes only up to PHP 7.2. https://docs.moodle.org/dev/Moodle_3.4_release_notes#Server_requirements.
However, as others are suggesting, this could be a trivial issue like wrong (old) data in the server cache. Follow their line first.
Can't be. Moodle release 3.4 goes only up to PHP 7.2. https://docs.moodle.org/dev/Moodle_3.4_release_notes#Server_requirements.
However, as others are suggesting, this could be a trivial issue like wrong (old) data in the server cache. Follow their line first.
If you can work out which courses are involved... go to the completion settings page for those courses. Do they all load ok (without other errors)?