5/08/05 - Took Twixel to Blackford castle to enter the portal to the great library, was teleported there ok but when I went to return back to Blackford the portal did not work. Tried multiple times to direct connect and nothing.
5/09/05 - Read that portal had been updated, signed on and tried multiple times to portal back. Every time I did a direct connect to west I was ported back to the library.
Leanthar came to my rescue, he took me back to west and I accepted to be the test subject and tried a fresh teleport but on my attempt to return I did a direct connect as the system states and when I arrived on west I was ported back to the great libary.
I hope this helps, or it could be the vile workings of the drow at play again. (hehehe)