I am having a strange error pop up, and would appreciate any help. I am calling this document with the result of a form. <!--#with REQUEST--> <!--#call "REQUEST.set('uidtaken',0)"--> <!--#in checkuiddb--> <!--#call "REQUEST.set('uidtaken',1)"--> <!--#/in--> <!--#/with--> <!--#if "REQUEST['uidtaken']"--> <!--#with REQUEST--> <!--#in checkpassdb--> <!--#if valid--> <!--#call "RESPONSE.setCookie('uid',uid,expires=900)"--> <!--#call "RESPONSE.setCookie('password',password,expires=900)"--> <!--#var "RESPONSE.redirect('http://www.sths.org/index.html')"--> <!--#else--> <!--#call "REQUEST.set('login_failed','Invalid Password')"--> <!--#/if--> <!--#/in--> <!--#/with--> <!--#else--> <!--#call "REQUEST.set('login_failed','Invalid Username')"--> <!--#/if--> And this is the error I am getting. Invalid Header (0): Traceback (innermost last): File lib/python/ZPublisher/Publish.py, line 877, in publish_module File lib/python/ZPublisher/Publish.py, line 590, in publish (Info: /genus/uber/login_response) File lib/python/OFS/DTMLDocument.py, line 214, in __call__ (Object: login_response) File lib/python/OFS/DTMLMethod.py, line 338, in decapitate ValueError: (see above) I am using Netscape 3.04 Gold to access Zope 1.10.2 on Zap. Please help. Howard C. Shaw III Programmer/SysAdmin St. Thomas High School