In JSF the "saveState()" method is being called twice. Why?

Question

I put two output statements, one at the beginning of "save()" and one at the end for a custom JSF component. The "saveState()" is in the UIComponent object. Why ar e my output statements being printed twice? Basically this is what I see

"entering save"
"ending save"
"entering save"
"ending save"

Thanks.

Answer 1

It looks like one of the jsf phases is called twice. Try to debug your app!
Is there a redirect involved?