Whats needed to change/configure on migrating J2ee apps running perfectly in Jboss 3.0.5 to also run perfectly in 3.2.3 too. ive tried copying the ear file as is but i got an exception :
14:50:20,481 ERROR [XmlFileLoader] Invalid encoding name "Cp1252".:40:1
org.xml.sax.SAXParseException: Invalid encoding name "Cp1252".
at org.apache.xerces.parsers.DOMParser.parse(DOMParser.java:235)
at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.
java:201)
at org.jboss.metadata.XmlFileLoader.getDocument(XmlFileLoader.java:293)
at org.jboss.metadata.XmlFileLoader.getDocument(XmlFileLoader.java:247)
at org.jboss.metadata.XmlFileLoader.getDocumentFromURL(XmlFileLoader.jav
a:219)
I am not sure of the details behind it but JBoss 3.2.3 works fine when using UTF-8 for XML configuration files.