java.lang.AssertionError

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    • java.lang.AssertionError: null at org.apache.cassandra.db.rows.BTreeRow.getCell(BTreeRow.java:212)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.canRemoveRow(SinglePartitionReadCommand.java:899)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.reduceFilter(SinglePartitionReadCommand.java:863)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:748)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:519)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:496)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:358)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:366)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1797)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2466)[apache-cassandra-3.7.jar:3.7] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[na:1.8.0_101] at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.concurrent.SEPExecutor.maybeExecuteImmediately(SEPExecutor.java:192)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.AbstractReadExecutor.makeRequests(AbstractReadExecutor.java:117)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.AbstractReadExecutor.makeDataRequests(AbstractReadExecutor.java:85)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.AbstractReadExecutor$NeverSpeculatingReadExecutor.executeAsync(AbstractReadExecutor.java:214)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy$SinglePartitionReadLifecycle.doInitialQueries(StorageProxy.java:1702)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:1657)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy.readRegular(StorageProxy.java:1604)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:1523)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.db.SinglePartitionReadCommand.execute(SinglePartitionReadCommand.java:335)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.pager.AbstractQueryPager.fetchPage(AbstractQueryPager.java:67)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.service.pager.SinglePartitionPager.fetchPage(SinglePartitionPager.java:34)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.statements.SelectStatement$Pager$NormalPager.fetchPage(SelectStatement.java:325)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:361)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:237)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:78)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:208)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.QueryProcessor.processPrepared(QueryProcessor.java:486)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.cql3.QueryProcessor.processPrepared(QueryProcessor.java:463)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.transport.messages.ExecuteMessage.execute(ExecuteMessage.java:130)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:507)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:401)[apache-cassandra-3.7.jar:3.7] 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_101] at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)[apache-cassandra-3.7.jar:3.7] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)[apache-cassandra-3.7.jar:3.7] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_101]
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