<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.2800.1141" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2>I've updated the scheme fully (I think)</FONT></DIV> <DIV><FONT face=Arial size=2>but now I'm getting this error:</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>c:\progra~1\plt\collects\mzlib\async-channel.ss:33:27: compile: unbound variable in module in: make-channel</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>[Exited]</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>what to do about that?</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>greetz&thanx</FONT></DIV> <DIV><FONT face=Arial size=2>toon</FONT></DIV></BODY></HTML>