Okay, I think that version reference issues (especially intermittent problems) are related to a Monticello repository problem ... the code is attempting to look up the package in the repository to find the latest version and the error is thrown if no version is found ... I've seen this sort of thing from Monticello repositories occasionally... Dale ----- "Stéphane Ducasse" &lt;stephane.ducasse(a)inria.fr&gt; wrote: | apparently | | > ConfigurationOfCAnalyzer loadVersion: '1.1' | works | | now from time to time I have the same error | versionReference DNU on group. | | Stef | | On Dec 3, 2009, at 11:27 AM, Stéphane Ducasse wrote: | | > Hi | > | > I do not understand | > when I do | > | > ConfigurationOfCAnalyzer loadVersion: '1.3' | > | > nothing happens ;( | > | > | > still we have | > | > version0013: spec | > <version: '1.3' imports: #('1.2-baseline' )> | > | > spec for: #common do: [ | > spec author: 'simondenier'. | > spec timestamp: '11/27/2009 16:55'. | > spec | > package: 'CAnalyzer' with: 'CAnalyzer-simondenier.159'; | > package: 'XML-Parser' with: 'XML-Parser-Alexandre_Bergel.17'; | > package: 'Pastell' with: 'Pastell-Alexandre_Bergel.17'; | > package: 'Filesystem' with: 'Filesystem-cwp.51'.]. | > | > any idea. | > It seems that metacello is confused | > | > Bored stef | > _______________________________________________ | > Moose-dev mailing list | > Moose-dev(a)iam.unibe.ch | > https://www.iam.unibe.ch/mailman/listinfo/moose-dev