Hi I am posting these here (rather in desperation) as I seem to be stuck very erratically in Magritte. Magritte appeared to me the next best thing after sliced bread but somehow i just cant get it to toast. trying the simplest of the example - exercise 1 - from the booklet "Meta Data at work with Magritte" - item 4.3 - which is a form rendering CMPerson from the code example library Magritte-ContactManager - i now get errors / walkbacks in the Classes. Yet it seemed working earlier. (PS I have only loaded Pharo 8) - MAInternalEditorComponent - MAFileModelHandler MessageNotUnderstood__receiver_of__requiresMultipartForm__is_nil.pdf <http://forum.world.st/file/t368721/MessageNotUnderstood__receiver_of__requiresMultipartForm__is_nil.pdf> MessageNotUnderstood__MAFileModelHandler___#key_.pdf <http://forum.world.st/file/t368721/MessageNotUnderstood__MAFileModelHandler___%23key_.pdf> I see it being used in desktop and probably in web (seaside) as well but somehow I am drawing a blank So can someone pls just help me and put any fixes as required (I will do a sprint over 2 weeks to get an app up) - - its a make or break for me ----- cheers, Sanjay -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html