Web Services Wizard does not create Operations from WSDL

Hello.

I am trying to create operations for use with BMC Remedy. Our Remedy team provided us with the URL for the WSDL file, which I input in the ws-wizard.bat executable. It sees the operation (it's just one), but does not generate the HP OO Operations for it, giving the error dialog:

"All the flows were already present in the repository. No new flow was created."

However, in the folder of the Project that I created with the wizard, there are no flows, even in under Library\Wizards\Web Services Wizard. In fact under that folder there is only a file named "ERI" with 0 byes.

Has anyone encountered this issue before? How did you resolve this?