[Zope-CMF] Problems instaling / Using Collector

[Robert Rottermann]

Hi there,

I installed CMF from the CVS into a Zope 2.4.2 installation.

When I now create a new collector in a CMF Site I get the following
traceback:

what could be the reason ??

thanks
Robert
     Site Error
      An error was encountered while publishing this resource.

      Invalid request

      The parameter, state_email, was omitted from the request.
      Make sure to specify all required parameters, and try the request
again.


--------------------------------------------------------------------------

      Troubleshooting Suggestions

        a.. The URL may be incorrect.
        b.. The parameters passed to this resource may be incorrect.
        c.. A resource that this resource relies on may be encountering an
error.
      For more detailed information about the error, please refer to the
HTML source for this page.

      If the error persists please contact the site maintainer. Thank you
for your patience.


Traceback (innermost last):
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 223, in
publish_module
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 187, in publish
  File /var/lib/zope/lib/python/Zope/__init__.py, line 226, in
zpublisher_exception_hook
    (Object: collector)
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 171, in publish
  File /var/lib/zope/lib/python/ZPublisher/mapply.py, line 155, in mapply
    (Object: collector_edit)
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 117, in
missing_name
  File /var/lib/zope/lib/python/ZPublisher/HTTPResponse.py, line 562, in
badRequestError
BadRequest: (see above)

 Site ErrorAn error was encountered while publishing this resource. Invalid
requestThe parameter, state_email, was omitted from the request. Make sure
to specify all required parameters, and try the request
again. ---------------------------------------------------------------------
-----Troubleshooting Suggestionsa.. The URL may be incorrect. b.. The
parameters passed to this resource may be incorrect. c.. A resource that
this resource relies on may be encountering an error. For more detailed
information about the error, please refer to the HTML source for this page.
If the error persists please contact the site maintainer. Thank you for your
patience.  Traceback (innermost last):
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 223, in
publish_module
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 187, in publish
  File /var/lib/zope/lib/python/Zope/__init__.py, line 226, in
zpublisher_exception_hook
    (Object: collector)
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 171, in publish
  File /var/lib/zope/lib/python/ZPublisher/mapply.py, line 155, in mapply
    (Object: collector_edit)
  File /var/lib/zope/lib/python/ZPublisher/Publish.py, line 117, in
missing_name
  File /var/lib/zope/lib/python/ZPublisher/HTTPResponse.py, line 562, in
badRequestError
BadRequest: (see above)