[WiX-users] problem with XmlConfig when migrating from Wix 3.0 to Wix 3.5

Hi, I have a Wix 3.0 project which installs an web application under default web site, it also uses XmlConfig to modify the section of that web site in applicationHost.config file. That works fine under Wix 3.0, however, after migrating to Wix 3.5 it fails with following error. ExecXmlConfig: 

[WiX-users] Edit a properties file

Hey all, I am trying to edit a properties file after copying the files. Is there a custom action to do that? It is not an XML nor an .ini file to use the WIX Elements. Regards Leonidas -- Leonidas Spyropoulos Formicary - delivering quality financial technology solutions www.formicary.net o : +4