<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-9"> <META content="MSHTML 6.00.2800.1458" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2> <DIV><FONT face=Arial size=2> <DIV><FONT face=Arial size=2>Hello,</FONT></DIV> <DIV> </DIV> <DIV><FONT face=Arial size=2>I am just starting to learn dr.scheme, but I cannot start the simply.scm code to follow the book and exercises. I loaded the "simply-teachpack.scm" to teachpack folder but whenever I try to execute the file I get the teachpack error message saying "not allowed in an expression context" I have no problems in executing other teachpacks in the teachpack folder. I will be very happy if you can help me solve this problem.</FONT></DIV> <DIV><FONT face=Arial size=2>thanks in advance</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Canan.</FONT></DIV></FONT></DIV></FONT></DIV></BODY></HTML>