Cannot earn Tomestones of Poetics.

I just came back to the game after a lengthy absence. Despite not playing the game since the end of 2.1, my current currency tab reads I am at 450/450 Tomestones of Poetics despite having 0/2000 available.

I have not made any purchases with tomestones of any kind, though I did convert what few mythology tomes I had available to soldiery (15>4). The only content I have done so far is a few Syrcus Tower runs (154/2000 soldiery tomes at the moment). Upon completing these runs, I received appropriate soldiery rewards but my poetics still read 0/2000 and 450/450.

Any help with this would be very appreciated. Thanks.

This is a user-to-user forum. That's more of an account related issue that you need to take up with SE directly through the support portal.