I tried to run the sample program of xpp3 MyXmlPullApp.java with
parametr of a sample xml file containing external entities defined in
dtd is failed to execute with the following error message

Exception in thread "main" org.xmlpull.v1.XmlPullParserException: could
not resolve entity named 'para' (position: START_TAG
seen ...<italic>References are to paragraph (&para;... @7:114)
at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1282)
at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093)
at com.xpp.XmlPullAppFile.processDocument
(XmlPullAppFile.java:89)
at com.xpp.XmlPullAppFile.main(XmlPullAppFile.java:51)

Can any one help, how to resolve the entity references