[Zope-CMF] Feedback form

[Dieter Maurer]

D.Turpie@open.ac.uk writes:
 > I am putting together a feedback form in a CMF portal and am following the
 > Zope book as well as a "How to create a mail form"
 > (http://www.zope.org/Documentation/How-To/MailForm)
 > 
 > I seem to have followed the steps but get the following error when I try to
 > submit a filled in form
 > 
 > Error Type: TypeError
 > Error Value: len() of unsized object
I see several possible causes:

  *  "To:" or "From:" header is missing

  *  Indentation before the headers (messages must start in column 0)



Dieter