phantom3D:

The Poser Library uses internal Interet Explorer communications "channels." It is not connecting to  the Internet, and does not need to.

I don't know about the error message you are getting. I get an error message about Vittorio everytime I start Poser, and have not been able to get rid of it. It doesn't seem to hurt the function of Poser though.

LMK

Probably edited for spelling, grammer, punctuation, or typos.