Trouble with CCK imagefield

This module is great, yet I have a big problem.

I created a CCK imagefield and assigned it to a block view using the slideshow (random).
In order to test this view, I created two nodes.

If the value of the imagefield (uploads allowed) is 1:
The slideshow works but the second image (from the second node) never appears.

If the value of the imagefield (uploads allowed) is 2:
Both images appear but occasionally there appears no picture at all.

I worked out that the view slideshow is trying to get the second image from one node, also there is none.

Maybe one of you have the same problem or have an idea which settings to check.

Best regards,

Sascha.