Okay, I've removed almost all of the stock areas from a standard SMAUG 1.4a-based mud, and now when new players enter the game they are sent to Limbo instead of a starting room. In the bug report, it says that I have a problem with Char_to_room... but it doesn't say where in the system files I have to change the variable to move the starting point elsewhere! If anyone could tell me where and how to change this, please leave a response. Thanks.

I'm not a smaugie, but MUD error-finding 101 provides you with 2 possibilities:

#1) Start grepping for all references to ROOM or start room, or whatever.

#2) Do you know which vnum the players were loading to before? Grep for all existences of that #, and it should find you the define you need to change.