Color Animate bug in Internet Explorer

Color Animate bug in Internet Explorer


working through my own scripts, I found it happened even on the actual
jQuery animate plugin page:
http://docs.jquery.com/Release:jQuery_1.2/Effects#Color_Animations
Explorer (at least IE7) spits out a error at irregular intervals when
trying to run a color animation.
The error is "Invalid property value".
on the jQuery page, it is saying that it is appearing at Line 18, Char
13 of http://docs.jquery.com/Release:jQuery_1.2/Effects
Is this plugin straight up unusable at this point? or what is the deal
exactly?
holla
Peace