I add xmlpull_1_0_5.jar but get
Exception in thread "main" java.lang.ExceptionInInitializerError
at org.jivesoftware.smack.SmackConfiguration.getVersion(SmackConfiguration.java:96 )
at org.jivesoftware.smack.ConnectionConfiguration.<clinit>(ConnectionConfiguration .java:38)
at class_1.main(class_1.java:35)
Caused by: java.lang.IllegalStateException: org.xmlpull.v1.XmlPullParserException: could not load any factory class (even small or full default implementation); nested exception is:
org.kxml2.io.XmlReader
at org.jivesoftware.smack.SmackInitialization.<clinit>(SmackInitialization.java:11 9)
... 3 more
Caused by: org.xmlpull.v1.XmlPullParserException: could not load any factory class (even small or full default implementation); nested exception is:
org.kxml2.io.XmlReader
at org.xmlpull.v1.XmlPullParserFactory.newInstance(XmlPullParserFactory.java:225)
at org.xmlpull.v1.XmlPullParserFactory.newInstance(XmlPullParserFactory.java:76)
at org.jivesoftware.smack.SmackInitialization.processConfigFile(SmackInitializatio n.java:153)
at org.jivesoftware.smack.SmackInitialization.processConfigFile(SmackInitializatio n.java:148)
at org.jivesoftware.smack.SmackInitialization.<clinit>(SmackInitialization.java:11 6)