[Zope] installation problem

[Dieter Maurer]

Steffen Hausmann writes:
 > I have a problem installing Zope 2.5.x on a newly installed pc.
 > It was running without problems on that SuSE 7.3 machine before.
 > 
 > I installed Zope as usual. If I start it everything looks normal (no
 > error at this time). But if I try to access it via http there ist the
 > following error:  
 > 
 > 2002-08-15T19:13:20 ERROR(200) ZServer Server Error:
 > exceptions.TypeError, cannot add type "None" to string: file:
 > /usr/local/zopepark/Zope-2.5.0-linux2-x86/ZServer/HTTPServer.py line:
 > 181
 > 
 > What does it mean and how do I solve it?
In line 181 of "ZServer/HTTPServer.py" something tries to use

   somestring + None

Look there. You may see, what is None and should not be.


BTW: we are now at Zope 2.5.1.


Dieter