rapache 0.7 crashes while selecting virtualhost folder on Ubuntu 11.04 Natty

[Tailor Vijay]

I followed Stefano Forenza's guide and installed rapache 0.7 on Ubuntu 11.04 Natty successfully.
Guide here: http://www.stefanoforenza.com/rapache-returns/

Reproduce:
While setting up a new VirtualHost, open the Domain -> Location dialog and create a new folder.
Software automatically goes into the folder.
Press the "Open" button.
rapache freezes.

A workaround:
Open the Domain-> Location dialog and create a new folder.
Software automatically goes into the folder.
Go one level up.
Select the folder you've created.
Press Open.

Kind regards,
Tailor Vijay