I want to export a tracker product from one Zope to another. (2.4 to 2.5)
Exporting works, but i have got a problem importing the tracker to the new Zope.
Always when I try to import my file(Tracker.zexp). I get the following error-message:

Zope Error

Zope has encountered an error while publishing this resource.

Error Type: ImportError
Error Value: No module named Splitter


Does somebody know how to get the thing to work ?