Using jar files SNAPSHOT 4.0.6 this exception occurs.
I'm using openfire 3.9.3, it's possible disable the SSL ? Or, How to solve this error ?
XMPPConnection con = new XMPPTCPConnection ("localhost");
Nov 22, 2014 10:48:16 AM org.jivesoftware.smack.util.DNSUtil resolveDomain
WARNING: Exception while resovling SRV records for localhost. Consider adding '_xmpp-(server|client)._tcp' DNS SRV Records
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Nov 22, 2014 10:48:18 AM org.jivesoftware.smack.tcp.PacketWriter writePackets
WARNING: Exception writing closing stream element
java.net.SocketException: Socket closed
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:121)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
at java.io.BufferedWriter.flush(BufferedWriter.java:254)
at org.jivesoftware.smack.tcp.PacketWriter.writePackets(PacketWriter.java:190)
at org.jivesoftware.smack.tcp.PacketWriter.access$000(PacketWriter.java:40)
at org.jivesoftware.smack.tcp.PacketWriter$1.run(PacketWriter.java:77)