There were a couple other posts about this I found, but a GM had responded to them and asked for additional information, to which the OP didn't reply. I'm sorry if this is already in the process of being addressed. A couple days in a row now I've been trying to do the GC Supply and Provisioning Turns for The Maelstrom. I have every craft at least to 15 and was crafting HQ versions of every item they were asking for. When I started, the timer stated there was over 15 hours remaining to turn the items in (5 am 10/10) A while later and some gil spent, I return to Limsa Lominsa to turn the items in. Only to find that the requested items had suddenly changed.

This is the second day in a row this has happened. It is pretty frustrating. I'll just not do them till this is confirmed fixed, because it is a massive waste of time. I do hope its fixed though, because its a good source of exp and seals. And i would like the achievements, of course.