Hi Gisela, Have you tried DoingIt: *Smalltalk fixObsoleteReferences*?
2013/6/3 Gisela Decuzzi <giseladecu...@gmail.com> > Hi, I'm trying to fix this, I have Obsolete classes in the system and I > want to remove them, as long as I understood this is because this classes > are gone and in some point someone is referencing them. > > I do an extended search an get nothing, but still the obsolete classes are > there... I don't find no one with references to it but if I run: > SystemNavigation new obsoleteClasses select: [ :each | each isAnonymous > not ] > I get the problem classes. > > I found this thread about a similar issue but don't know how to solve the > problem > http://lists.gforge.inria.fr/pipermail/pharo-project/2011-January/038824.html > > Maybe someone could help me... > > -- Bernat Romagosa.