I did recently re-install the SR1 for M3.  When you are referring to "updates on" do you mean in Posers "General Preferences" section under the "Misc" tab? ("Check for updates on launch"  this check box was checked).  If so, I need to uncheck this?

Interestingly to mention though was this, I was tinkering about with conforming my figure by doing it one of two ways, using 3D Dimension Tool Collection "ConCloth" routine and then later manually using Posers Setup Room.  During that time that error only came up when I tried loading the CR2 created with "ConCloth", not with the CR2 created with Posers Setup Room.

Pandorian's Website.... aka......