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via GitHub by Hemant0601
, 1 year ago
This exception has no message.
via Stack Overflow by Urban Pendu
, 2 years ago
via Stack Overflow by moore
, 2 years ago
java.lang.NullPointerException at org.jivesoftware.smack.util.LazyStringBuilder.length( at org.jivesoftware.smack.util.XmlStringBuilder.length( at org.jivesoftware.smack.util.LazyStringBuilder.length( at org.jivesoftware.smack.util.LazyStringBuilder.toString( at org.jivesoftware.smack.util.XmlStringBuilder.toString( at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.writePackets( at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.access$2900( at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter$ at