Help, please - HeRO not starting up

[Ramie]

When I try to start HeRO, I get this message:

"Unable to load table class_tab.txt"

I checked my sdata.grf and it is 1.11 GB, but my sakray won't update either, even though my Rag did.????Could someone please give me an idea of what to do?


Edited to add: I checked the other server that I had and it enters the game just fine. Oh, and that message comes up immediately after clicking on the start button in the patcher.