Philippe, I'd like to understand where the '2' came from, could you look up the stack and find the source of the '2', the method and args that lead to to the 2 will help diagnose. Dale ----- Original Message ----- | From: phil@highoctane.be | To: pharo-project@lists.gforge.inria.fr | Sent: Monday, April 2, 2012 7:03:32 AM | Subject: [Pharo-project] Weird Error with loading Moose in Pharo 1.3 (latest) | | | While fetching ConfigurationOfMoose | | MessageNotUnderstood SmallInteger>>doesNotUnderstand | | | Coming from | | | MetacelloMCVersionSpec>>resolveToLoadableSpecs:map: | | | reqd "print it" gives 2, a SmallInteger (but isEmpty on reqd isn't | valid). | | | | | | | | resolveToLoadableSpecs: required map: packageMap | | | | reqd allReqd map newReqd spec | | reqd := required copy. | allReqd := Set new. | map := self packages map. | [ reqd isEmpty ] whileFalse: [ | newReqd := Set new. | reqd do: [:req | | (self resolveToLoadableSpec: req forMap: map packages: packageMap) | do: [:loadableSpec | | newReqd addAll: loadableSpec requires. | newReqd addAll: loadableSpec includes ]]. | allReqd addAll: reqd. | newReqd removeAllFoundIn: allReqd. | reqd := newReqd ]. | packageMap keys do: [:pkgName | | (spec := (packageMap at: pkgName) resolveToLoadableSpec) == nil | ifTrue: [ packageMap removeKey: pkgName ] | ifFalse: [ packageMap at: pkgName put: (packageMap at: pkgName) | resolveToLoadableSpec ]] | | -- | | | Philippe Back | "Helping you hit the top 3 outcomes you really want to achieve" | | | Mob: +32(0) 478 650 140 | Fax: +32 (0) 70 408 027 Mail: | phil@highoctane.be | Web: http://philippeback.eu | Blog: | http://philippeback.be | | | High Octane SPRL | rue cour Boisacq 101 | 1301 Bierges |