Segmentation fault in Zend_Tool

I'm using Ubuntu 9.04 and I applied this tutorial

But I'm still getting this error:

开发者_如何转开发$ zf show version
Segmentation fault

What do I miss?

Thanks.

Make sure you have the latest release of the Zend Framework. I remember having this issue with an older version, but I can't seem to reproduce it anymore with the latest one (1.9.6 at the time I'm writing this).

Its probably a botched extension check you ini's and make sure they are good and that you meet all the requirements for Zend Framework.