Project: moodle
Issue MDL-42884: Can not delete users with invalid emails
The given username contains invalid characters More information about this error Debug info: Error code: invalidusername Stack trace: line 113 of /user/lib.php: moodle_exception thrown line 4213 of /lib/moodlelib.php: call to user_update_user() line 84 of /admin/user.php: call to delete_user()
Story points: 5