Menu component causing lockup?

Hi - I just had a very strange experience with Smallwiki. I installed it on my home machine and ran it since I wanted to play around a bit with a wiki that I could easily trash. I set up the menu component just like it had been described when suddenly Smallwiki locked up when trying to save to top-level page. *Just* the top-level page I should add. Since I had the image still open I got over there and some investigation showed that the problem was caused by an endless recursion caused from using #deepCopy to copy an object with "up" pointers (SWFolder) which was initiated by the following sequence: SWKom>>process: SWFolder(SWStructure)>>process: SWFolder(SWStructure)>>processSelf: SWFolder(SWStructure)>>processAction: BlockContext>>on:do: [] in SWFolder(SWStructure)>>processAction: {[anAction execute]} SWPageEdit(SWAction)>>execute SWPageEdit(SWAction)>>executeCallback SWPageEdit(SWAction)>>processFormCallback SortedCollection(OrderedCollection)>>do: [] in SWPageEdit(SWAction)>>processFormCallback {[:key | object := self request server callback get: key. object isNil if...]} SWPageEdit(SWAction)>>performCallback:withArguments: SWPageEdit(SWAction)>>performCallbackSymbol:withArguments: SWPageEdit(SWEditAction)>>save SWPageEdit(SWEditAction)>>privatePreSave SWFolder(SWStructure)>>nextVersion: SWFolder(SWStructure)>>nextVersionBecome: SWFolder(Object)>>copy SWFolder>>postCopy SWFolder(SWPage)>>postCopy SWFolder(SWStructure)>>postCopy SWPropertyManager(Object)>>copy SWPropertyManager>>postCopy Dictionary(Object)>>deepCopy Array(Object)>>deepCopy Association(Object)>>deepCopy OrderedCollection(Object)>>deepCopy Array(Object)>>deepCopy SWTemplateBodyMenu(Object)>>deepCopy SWFolder(Object)>>deepCopy Dictionary(Object)>>deepCopy Array(Object)>>deepCopy Association(Object)>>deepCopy SWFolder(Object)>>deepCopy Dictionary(Object)>>deepCopy Array(Object)>>deepCopy "... and downhill from here ..." Looking at it more closely it seems as if this is triggered by #internalTemplates referring to a SWTemplateBodyMenu which (I believe) is created when using the menu component. Is this is a known issue? Any recommended fixes? Cheers, - Andreas