No clue why, but without ANY changes to the configuration whatsoever since posting this issue the Gravatars are now working just fine.
Is there some kind of "time delay" or "weekly cron schedule" as to when Moodle attempts to pull Gravatars?
No clue why, but without ANY changes to the configuration whatsoever since posting this issue the Gravatars are now working just fine.
Is there some kind of "time delay" or "weekly cron schedule" as to when Moodle attempts to pull Gravatars?