23:18:35.228 [pool-3-thread-1] ERROR i.d.c.c.CassandraConnectorTask - Encountered exception while running Commit Log Processor; stopping all processors in Cassandra Connector Taskjava.lang.ClassCastException: org.apache.cassandra.db.rows.BufferCell cannot be cast to org.apache.cassandra.db.rows.ComplexColumnData    at org.apache.cassandra.db.rows.BTreeRow.getComplexColumnData(BTreeRow.java:239) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogReadHandlerImpl.populateRegularColumns(CommitLogReadHandlerImpl.java:429) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogReadHandlerImpl.handleRowModifications(CommitLogReadHandlerImpl.java:370) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogReadHandlerImpl.process(CommitLogReadHandlerImpl.java:286) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogReadHandlerImpl.handleMutation(CommitLogReadHandlerImpl.java:234) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at org.apache.cassandra.db.commitlog.CommitLogReader.readMutation(CommitLogReader.java:485) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at org.apache.cassandra.db.commitlog.CommitLogReader.readSection(CommitLogReader.java:404) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at org.apache.cassandra.db.commitlog.CommitLogReader.readCommitLogSegment(CommitLogReader.java:251) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at org.apache.cassandra.db.commitlog.CommitLogReader.readCommitLogSegment(CommitLogReader.java:141) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogProcessor.processCommitLog(CommitLogProcessor.java:112) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CommitLogProcessor.process(CommitLogProcessor.java:92) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.AbstractProcessor.start(AbstractProcessor.java:61) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at io.debezium.connector.cassandra.CassandraConnectorTask$ProcessorGroup.lambda$start$0(CassandraConnectorTask.java:200) ~[debezium-connector-cassandra-1.3.0.Alpha1-jar-with-dependencies.jar:1.3.0.Alpha1]    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_121]    at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_121]    at