Clip path problem in Illustrator

Question

I'm working in Illustrator CS4, and when I save from EPS to SVG I get these messages:

• Foreign artworks are expanded (I see this error when I save to SVG)

• clipping will be lost on roundtrip (And I see this one when I open the SVG I saved)

This SVG opens fine in illustrator, but some of its parts disappear in Firefox.

What does this clip path mean and how can I fix it?

Answer 1

It looks like you use clipping masks. Try to cutoff all clipping masks and all heavy effects.