Posted by Charles Monteiro on Dec 18, 2010; 6:08am
URL: https://forum.world.st/Installing-Morphic-UI-designer-in-Pharo-1-1-tp3093047p3093455.html

thanks, I now did this as well  , and Metacello itself loaded fine. I then went again to try to load ConfigurationOfDesigner, this time I decided to not choose the latest version but rather mt7.mcz , and I still get the same issue with MethodWrapper.

So perhaps I need to find out where MethodWrapper lives and get the latest and greatest of that.

Can't a configuration specify what the requisite version of a package is ?

-Charles