Was the namespace added to the header of the wxs which uses the BalExtension.dll elements?
xmlns:bal="http://schemas.microsoft.com/wix/BalExtension" If this does not help you may need to post the relevant code from your wxs file. -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/bootstrapperApplicationData-attribute-is-not-declared-tp7595444p7595445.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users