Willian, What OS are you running? The idea is to check how to you start Zope and check if the -W argument is specified (the default is disabled) IMO, I do not think we should edit z2.py. Instead, try to edit the script who calls z2.py. HTH William P Hewitt wrote:

How does one get webdav running with 2.5.1..... I edited z2.py and added a webdav port, but I seem to be lost wtih how I then call it.....

Any advice/experiences would be appreciated.....