I apoogize for posting first on a different forum. I think this is the right forum for it.
Performing a routine restore of course backups, I am suddenly getting, in about 1 out of 5 restores, an error on "dependentstagerequested" that stops the restore.
I have made such restores many times without problems, but since the last restores, I upgraded from Moodle 3.5.1. to 3.5.3+.
Here is the message from debugging:
Debug info:
Error code: dependentstagerequested
$a contents:
Stack trace:
- line 302 of /backup/util/ui/restore_ui.class.php: restore_ui_exception thrown
- line 83 of /backup/restore.php: call to restore_ui::engage_independent_stage()
If I click to get past the error message, I get what looks like success, but I do not trust it. When I delete the resulting course, I get an error message saying it "can not find data record in database table course," so I believe the restore really failed and the error message was real.
Do I need to worry about this error message, or should I just keep the successful restores and delete the failed ones? Is it pointing to a problem that affects all the restores?
On Linux, running Moodle 3.5.3+ 20181210, MariaDB.
Thanks for any insight.