Script errors from HELL!

Some of you have to be experiencing this huge annoyance in Windchill 10.0 M020. I would just like to know from anyone how to get it to stop....forever!

I get these just about every other screen when navigating Windchill 10.0 M020, inside CEPRO5 M160. HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!