Quoting Michael Davies <mykdavies+squeak at gmail.com>:

> Hi all,
>
> I just noticed a problem with the script in the 4.2 beta (and I assume in
> 4.1).
>
> The line
>
> ((Smalltalk at: #ConfigurationOfOmniBrowser) project perform: #lastVersion)
> load: #( Dev ).
>
>  fails in
> MetacelloFetchingMCSpecLoader(MetacelloCommonMCSpecLoader)>>retryingResolvePackageSpecReferences:gofer:
> with error message: 'Could not resolve: OB-Morphic [OB-Morphic-cwp.117] in
> /Users/mike/Documents/Development/squeak/Squeak4.2beta/package-cache
> http://source.wiresong.ca/ob'.
>
> This script appears to have been working fine in December (
> http://forum.world.st/loading-Shout-into-trunk-td3071889.html)
>
> Metacello makes my head spin so I can't even understand what's gone wrong,
> let alone how to resolve this problem.

The script tries to load the latest version which is 1.2.3. It uses  
baseline 1.2.1. The specification for #squeakCommon in  
ConfigurationOfOmniBrowser >> #baseline121: is polluted with Pharo  
specific stuff (starting from  
ConfigurationOfOmniBrowser-GuillermoPolito.72), so Metacello is  
looking for Squeak related packages in Pharo repositories.

You can use this script to load OB until someone updates the configuration:
Installer ss project: 'MetacelloRepository'; install:  
'ConfigurationOfOmniBrowser'.
((Smalltalk at: #ConfigurationOfOmniBrowser) project perform:  
#version: with: '1.2') load: #(Dev).

Note that the configuration doesn't load the latest version of the  
packages, because some of them are not compatible with Squeak anymore.  
If we would like to keep using (an up-to-date version of) OB, then we  
have to make it Squeak compatible again. Either by cooperating with  
the current developers or if that's not possible, by forking it.


Levente

>
> Cheers,
> Michael
>