by Pauline Nguyen.
After much searching, I have found the solution to a somewhat similar issue here https://moodle.org/mod/forum/discuss.php?d=445451. The error disappeared after I ran
DELETE FROM mdl_course_modules_viewed;
as suggested from that post.
Strangely, there are no records in the table mdl_course_modules_viewed, and I did not perform any upgrading of moodle or database.
In any case, I am very thankful to Leon Stringer for that solution.
Kind regards,
Thuy-Linh
DELETE FROM mdl_course_modules_viewed;
as suggested from that post.
Strangely, there are no records in the table mdl_course_modules_viewed, and I did not perform any upgrading of moodle or database.
In any case, I am very thankful to Leon Stringer for that solution.
Kind regards,
Thuy-Linh