Odd problem, when enabled site does not load (white page)

I was having a path problem that gave me the error 81 that I resolved. Now that the block successfuly tries to load the script on my front page, the end result is an empty page - no error message. Has anyone seen this before? Is there an easy fix or suggestion that you may have?

Thank you..

(running latest version of postNuke Phoenix)

Rob_-