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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(LazyStringBuilder.java:72) at org.jivesoftware.smack.util.XmlStringBuilder.length(XmlStringBuilder.java:329) at org.jivesoftware.smack.util.LazyStringBuilder.length(LazyStringBuilder.java:72) at org.jivesoftware.smack.util.LazyStringBuilder.toString(LazyStringBuilder.java:100) at org.jivesoftware.smack.util.XmlStringBuilder.toString(XmlStringBuilder.java:344) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.writePackets(XMPPTCPConnection.java:1382) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.access$2900(XMPPTCPConnection.java:1184) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter$1.run(XMPPTCPConnection.java:1232) at java.lang.Thread.run(Thread.java:841)