Visvanath Ratnaweera

> My method is the moodle approved method, but is turning out to be garbage.
I was really hoping this would be straightforward, like the documentation led me to believe.

Could you post the link to the Moodle Doc page?

> Beyond that, I was hoping someone out there had done this.

I almost said, tons of times. But since I don't know what document you are talking about, I take it back.

Did you delete caches? moodledata/muc/, cache/, localcache/.

No harm purging browser caches too.

Yeah, jumping between HTTP and HTTPS sends browsers in to a defensive mode. Decide on one, and pull it through.

The reason? Let me think. .. How many grade items do you have in that 100k participants grade book?

Is your OS FreeBSD by any chance?

Either way the information requested here will help the people to speculate more accurately.

Does somebody duplicate courses or restore course backups in large scale? What is the output of the Cron?

Search the Quiz forum for similar problems. Can't remember seeing "millions" of duplicates though!

@Mod: Something for the Quiz forum.