[solved] ik:8 & z-axis.

[JossuaDC]

i mean why dont you try adding the zwidth to the first frame as well?

They're both the same, except for the second having a non-functional zwidth: tag.

Edit: You don't get it, do you?
Look at the properties of both of the frames I have posted. It's the same frame.
The 'OMG OMG' at the bottom is a little hint at the fact that I can post the entire data file, but that it doesn't matter either way.