On two of my characters ( Lunardi-Ravencrest, Lunasta-Ravencrest ), I am completely unable to gain any participation credit or rewards from the Community Feast.
The quest is permanently stuck at 0/5 as of the weekly reset, even abandoning and picking the quest back up doesn’t aid it, and neither does physically leaving the zone and returning to it during the feast.
There are multiple topics on both the EU and US support forums regarding this, yet as of so far there hasn’t been a single blue acknowledgement.
And please be aware this also bars all progress for the weekly quest, as the requirement is to participate in the feast - it is unable to be completed because I am unable to gain any participation rewards.
I have the same problem and for some reason I can’t leave a ticket for it. I get video and food buff but quest won’t progress. I would submit a ticked but submitting just won’t leave a ticket.
I did submit a ticket, and the response was a less than useful “The quest is working as intended, there are no reports of the quest being broken, check the WoWhead guide”
Was mildly infuriated.
Only way I managed to get it to work was to log on super super early when most people were asleep.