Simple how the hell do i get out? All the portals just lead back to the maze. I searched the forums and found nothing so apparently im missing something fairly obvious. And is there anything in Ravels own chamber? I found it empty.

Did you kill Ravel yet? And pick all the stuff she dropped? And searched every bit of the maze with all the items that were dropped in your inventory?

Hints enough I think. ;)
If not, ask again.

Not enough hints Tal, I assume.

There is a bug with Ravel's Maze (the same one occurs in Pharod's Vault). The bug won't let you leave the maze. And how can you avoid that bug?

DON'T switch your class inside the maze! If you got in as a fighter - remain fighter all way inside!

Reload.

Hm, what if he just missed the portal? It's in the upper right corner...

As well as the above, if you just click to go into the portal with the purple crossroad pointer you end up somewhere else in the maze. You have to wait for a screen to come up about crossing your arms like a cage and then you automatically get transported.