This happens when you have instances of the class and the class doesn't exists anymore. "Smalltalk fixObsoleteReferences" didn't completely work for me when i had that problem, i had to find out where those references were. I think looking for strong pointers of the ObsoleteClass would be a good start.
2013/6/3 Andres Valloud <avall...@smalltalk.comcastbiz.net> > Maybe they have instances. GC can't remove a class under its instances. > > > On 6/3/13 2:14 , Gisela Decuzzi wrote: > >> 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 obsoleteClassesselect: [ :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<http://lists.gforge.inria.fr/pipermail/pharo-project/2011-January/038824.html> >> >> Maybe someone could help me... >> >> >
