[Malacite]

So, how the hell do we use these anyway? It's not doing anything.

[TheGrandMom]

Have you entered the maw before or is this the first time? Some maws are just saying Nothing happens and people have been saying you can not enter them. Try the maws that are around Jeuno. The Rolanberry Fields one is very easy. It is at H-6 at the top of that map grid. But be aware that you will be spit out at a random maw. I believe it can be either Sauro, Rolan, or Bat. People are saying that whichever you get spit out at is the one you need to enter in to get to the past again. You also receive a key item after entering once. I got Pure White Feather.

I went in at Rolanberry, ended up on the Saur map, warped home, tried to enter at Rolan again and all I get is Nothing happens. Trying to go to the one on Saur now to see if I can get back in. (I've tried logging, shutting down, zoning, etc. nothing worked.)

EDIT: Ok that was it! Had to enter the one I got spit out at. Totally irritating too cause you have to go through the Citadel to get to that maw! /sigh