Alex, When using Pharo1.4, I only get the Warning: Warning: Symbolic version #development refers to a version'0.6-baseline' whose blessing #baseline is not #development { notDevelopmentVersion } [ #validateVersionSpecForSymbolicVersion:symbolicVersion: ] which means that you have defined a #development symbolic version against a linear version whose baseline is not #development ... which is correct, but it is also exactly what you intended ... it _is_ only a warning ... When using Pharo2.0, I get the same warning and I don't see the errors that you are reporting. I used "Pharo2.0 Latest update: #20596" from a one-click ... I can't tell which version of the vm I'm actually using, because the executable does not understand -v or -version or any other way of getting the version:( Presumably the errors you are seeing are a consequence of VM bugs as we've seen in other cases? Dale ----- Original Message ----- | From: "Alexandre Bergel" <alexandre.bergel(a)me.com> | To: "Dale Henrichs" <dhenrich(a)vmware.com> | Cc: "Moose-related development" <moose-dev(a)iam.unibe.ch> | Sent: Monday, April 15, 2013 10:02:51 AM | Subject: Metacello issue? | | Hi Dale, | | I am facing some problem with Metacello that really drive me crazy. Recently | we have introduced a dependency to Athens in the baseline 0.6. | | This triggers some error that I do not understand. For example: | Error: Error composing version '1.220': MessageNotUnderstood: | SmallInteger>>add: { versionCompositionError } [ #validateProject: ] | Error: Error composing version '1.239': MessageNotUnderstood: | SmallInteger>>add: { versionCompositionError } [ #validateProject: ] | Warning: Symbolic version #development refers to a version'0.6-baseline' | whose blessing #baseline is not #development { notDevelopmentVersion } [ | #validateVersionSpecForSymbolicVersion:symbolicVersion: ] | | I am thinking about removing the dependency of Athens because all the tooling | we have to development is broken. | | Do you have any idea what is going on? | You can reproduce the problem by doiting the following in a 2.0: | | -=-=-=-=-=-=-=-=-=-=-=-= | Gofer new url: 'http://smalltalkhub.com/mc/ObjectProfile/Roassal/main' | ; package: 'ConfigurationOfRoassal'; load. | | (MetacelloToolBox validateConfiguration: (Smalltalk at: | #ConfigurationOfRoassal)) explore | -=-=-=-=-=-=-=-=-=-=-=-= | | Cheers, | Alexandre | -- | _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: | Alexandre Bergel http://www.bergel.eu | ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. | | | |