java.lang.NullPointerException

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  • java.lang.NullPointerException: null at org.apache.cassandra.serializers.BooleanSerializer.deserialize(BooleanSerializer.java:33)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.serializers.BooleanSerializer.deserialize(BooleanSerializer.java:24)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.db.marshal.AbstractType.compose(AbstractType.java:113)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.cql3.UntypedResultSet$Row.getBoolean(UntypedResultSet.java:273)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.auth.CassandraRoleManager$1.apply(CassandraRoleManager.java:85)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.auth.CassandraRoleManager$1.apply(CassandraRoleManager.java:81)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.auth.CassandraRoleManager.getRoleFromTable(CassandraRoleManager.java:503)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.auth.CassandraRoleManager.getRole(CassandraRoleManager.java:485)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.auth.CassandraRoleManager.canLogin(CassandraRoleManager.java:298)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.service.ClientState.login(ClientState.java:227)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.transport.messages.AuthResponse.execute(AuthResponse.java:79)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:507)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:401)[apache-cassandra-3.7.0.jar:3.7.0] at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)[netty-all-4.0.36.Final.jar:4.0.36.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:292)[netty-all-4.0.36.Final.jar:4.0.36.Final] at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:32)[netty-all-4.0.36.Final.jar:4.0.36.Final] at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:283)[netty-all-4.0.36.Final.jar:4.0.36.Final] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[na:1.8.0_73] at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)[apache-cassandra-3.7.0.jar:3.7.0] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)[apache-cassandra-3.7.0.jar:3.7.0] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_73]
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