The problem is that after a minute of connection exception you can see below occurs.
SENT (0): <stream:stream xmlns=‘jabber:client’ to=‘domain.com’ xmlns:stream=‘http://etherx.jabber.org/streams’ version=‘1.0’ from=‘userName@domain.com@domain.com’ xml:lang=‘en’>
RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream=“http://etherx.jabber.org/streams” xmlns=“jabber:client” from=“domain.com” id=“487d8246” xml:lang=“en” version=“1.0”>
RECV (0): stream:featuresDIGEST-MD5PLAINANONYMOUSCRAM-MD5</mech anism>zlib</stream:features>
D/ZAQ-ChatConnection﹕ connected
SENT (0): =
RECV (0): cmV…XNz
SENT (0): dXN…i04
RECV (0): cnN…mNw==
SENT (0): <stream:stream xmlns=‘jabber:client’ to=‘domain.com’ xmlns:stream=‘http://etherx.jabber.org/streams’ version=‘1.0’ from=‘userName@domain.com@domain.com’ id=‘487d8246’ xml:lang=‘en’>
RECV (0): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream=“http://etherx.jabber.org/streams” xmlns=“jabber:client” from=“domain.com” id=“487d8246” xml:lang=“en” version=“1.0”>stream:featureszlib</stream:features>
SENT (0): Smack
RECV (0): userName@domain.com/Smack
SENT (0):
RECV (0):
User logged (0): userName@domain.com:5223/Smack
D/ZAQ-ChatConnection﹕ authenticated
XMPPConnection authenticated (0)
SENT (0):
RECV (0):
03-08 07:33:05.428 RECV (0):
03-08 07:34:05.318 2807-3267/com.myapp.name W/AbstractXMPPConnection﹕ Connection closed with error
** org.jivesoftware.smack.SmackException: Parser got END_DOCUMENT event. This could happen e.g. if the server closed the connection without sending a closing stream element**
** at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPC onnection.java:1126)**
** at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$200(XMPPTCPCon nection.java:915)**
** at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnecti on.java:930)**
** at java.lang.Thread.run(Thread.java:841)**
D/ZAQ-ChatConnection﹕ connectionClosedOnErrororg.jivesoftware.smack.SmackException: Parser got END_DOCUMENT event. This could happen e.g. if the server closed the connection without sending a closing stream element