sept. 04, 2015 2:05:42 PM org.jivesoftware.smack.AbstractXMPPConnection$4 run SEVERE: Exception in packet listener java.lang.NullPointerException at org.jxmpp.util.XmppStringUtils.parseResource(XmppStringUtils.java:84) at org.jivesoftware.smack.roster.Roster$PresencePacketListener.processPacket(Roste r.java:1280)
Also fixes bugs like
because of https://github.com/igniterealtime/jxmpp/commit/96c769b2453899a109493ffdec1b2a36b6710228