Hi all, I made a new version 1.3 of ConfigurationOfExternalWebBrowser available that is working in Pharo 1.2 again. It integrates ExternalWebBrowser-laza.113 (thanks to Alexander Lazarevic) which fixes the problem by checking if "WebBrowser" is available and only register if it is there. -------------------------------------------------------------------------- Gofer new squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfExternalWebBrowser'; load. (Smalltalk at: #ConfigurationOfExternalWebBrowser) load -------------------------------------------------------------------------- I would not reintroduce the WebBrowser class in Pharo 1.2 since - it is only a registry placeholder and we may think about AppRegistry anyway - we want Pharo(Core) to be clean and the above solves the issue - there might be a VM primitive in future VMs to open the browser anyway Thanks again to Alexander for the quick help. Bye T. -- GMX DSL Doppel-Flat ab 19,99 €/mtl.! Jetzt auch mit gratis Notebook-Flat! http://portal.gmx.net/de/go/dsl