Hi... just noticed that I get a walkback after creating a Trait and then opening the Context-Menu on the browser's classes list pane. It complains MessageNotUnderstood: Trait>>isMetacelloConfig
Adding the missing method to Trait solves the issue. Probably it is just missing from {ob-metacello} package? Ciao ...Jochen _______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project