-
New Feature
-
Resolution: Inactive
-
Major
-
None
-
1.9
-
MOODLE_19_STABLE
There are several common problems that affect stability of moodle, some of the problems may be detected on the fly and fixed - some are more complex.
This is a meta bug - file each issue as new subtask.
Usual causes are:
- concurrent db access
- double clicking when submitting forms and interrupting page loading
- coding errors
1.
|
empty course record |
|
Closed | Unassigned |
2.
|
orphaned activity record (without entry in course_modules) |
|
Closed | Unassigned |
3.
|
multiple course grade items in gradebook |
|
Closed | Unassigned |
4.
|
orphaned grade item categories in gradebook |
|
Closed | Unassigned |
5.
|
multiple grades for one user in one item |
|
Closed | Andrew Davis |
6.
|
course category having self as parent |
|
Closed | Unassigned |
7.
|
verify languages and countries in user table |
|
Closed | Unassigned |