Zoneminder on karmic

[guiwegian]

Hi guys,
I recently installed Zoneminder on and followed different process to install it,
I have a problem, I have got cameras, both USB, one IP camera and a webcam, none of them is recognise.
After configuration, monitor is orange but source is red.
My camera are located at /dev/video0 and /dev/video1, manage to get them working with vlc and cheese, but not with zone minder.
Any Idea??
I also increased the shared memory block size as advice at http://www.zoneminder.com/wiki/index...ical_interface but still get nothing working.
Thanks