I already followed these instructions but i still have the same issue, here is my tez-site.xml file and screenshots of the error for more details  thank you     <?xml version="1.0" encoding="UTF-8"?> <!--Autogenerated by Cloudera Manager--> <configuration> <property> <name>tez.am.am-rm.heartbeat.interval-ms.max</name> <value>250</value> </property> <property> <name>tez.am.container.idle.release-timeout-max.millis</name> <value>20000</value> </property> <property> <name>tez.am.container.idle.release-timeout-min.millis</name> <value>10000</value> </property> <property> <name>tez.am.container.reuse.enabled</name> <value>true</value> </property> <property> <name>tez.am.container.reuse.locality.delay-allocation-millis</name> <value>250</value> </property> <property> <name>tez.am.container.reuse.non-local-fallback.enabled</name> <value>false</value> </property> <property> <name>tez.am.container.reuse.rack-fallback.enabled</name> <value>true</value> </property> <property> <name>tez.am.launch.cluster-default.cmd-opts</name> <value>-server -Djava.net.preferIPv4Stack=true</value> </property> <property> <name>tez.am.launch.cmd-opts</name> <value>-XX:+PrintGCDetails -verbose:gc -XX:+UseNUMA -XX:+UseG1GC -XX:+ResizeTLAB -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp</value> </property> <property> <name>tez.am.launch.env</name> <value>LD_LIBRARY_PATH=/opt/cloudera/parcels/CDH/lib/hadoop/lib/native</value> </property> <property> <name>tez.am.log.level</name> <value>INFO</value> </property> <property> <name>tez.am.max.app.attempts</name> <value>2</value> </property> <property> <name>tez.am.maxtaskfailures.per.node</name> <value>10</value> </property> <property> <name>tez.am.resource.memory.mb</name> <value>2048</value> </property> <property> <name>tez.am.tez-ui.history-url.template</name> <value>__HISTORY_URL_BASE__?viewPath=%2F%23%2Ftez-app%2F__APPLICATION_ID__</value> </property> <property> <name>tez.am.view-acls</name> <value>*</value> </property> <property> <name>tez.cluster.additional.classpath.prefix</name> <value></value> </property> <property> <name>tez.counters.max</name> <value>10000</value> </property> <property> <name>tez.counters.max.groups</name> <value>3000</value> </property> <property> <name>tez.generate.debug.artifacts</name> <value>false</value> </property> <property> <name>tez.grouping.max-size</name> <value>1073741824</value> </property> <property> <name>tez.grouping.min-size</name> <value>16777216</value> </property> <property> <name>tez.grouping.split-waves</name> <value>1.7</value> </property> <property> <name>tez.history.logging.proto-base-dir</name> <value>/warehouse/tablespace/managed/hive/sys.db</value> </property> <property> <name>tez.history.logging.timeline-cache-plugin.old-num-dags-per-group</name> <value>5</value> </property> <property> <name>tez.lib.uris</name> <value>/user/tez/0.9.1.7.1.4.0-203/tez.tar.gz</value> </property> <property> <name>tez.runtime.compress</name> <value>true</value> </property> <property> <name>tez.runtime.compress.codec</name> <value>org.apache.hadoop.io.compress.SnappyCodec</value> </property> <property> <name>tez.runtime.convert.user-payload.to.history-text</name> <value>false</value> </property> <property> <name>tez.runtime.io.sort.mb</name> <value>272</value> </property> <property> <name>tez.runtime.optimize.local.fetch</name> <value>true</value> </property> <property> <name>tez.runtime.pipelined.sorter.sort.threads</name> <value>2</value> </property> <property> <name>tez.runtime.shuffle.fetch.buffer.percent</name> <value>0.6</value> </property> <property> <name>tez.runtime.shuffle.keep-alive.enabled</name> <value>true</value> </property> <property> <name>tez.runtime.shuffle.memory.limit.percent</name> <value>0.25</value> </property> <property> <name>tez.runtime.unordered.output.buffer.size-mb</name> <value>100</value> </property> <property> <name>tez.session.am.dag.submit.timeout.secs</name> <value>300</value> </property> <property> <name>tez.session.client.timeout.secs</name> <value>-1</value> </property> <property> <name>tez.shuffle-vertex-manager.max-src-fraction</name> <value>0.4</value> </property> <property> <name>tez.shuffle-vertex-manager.min-src-fraction</name> <value>0.2</value> </property> <property> <name>tez.staging-dir</name> <value>/tmp/${user.name}/staging</value> </property> <property> <name>tez.task.am.heartbeat.counter.interval-ms.max</name> <value>4000</value> </property> <property> <name>tez.task.generate.counters.per.io</name> <value>true</value> </property> <property> <name>tez.task.get-task.sleep.interval-ms.max</name> <value>200</value> </property> <property> <name>tez.task.launch.cluster-default.cmd-opts</name> <value>-server -Djava.net.preferIPv4Stack=true</value> </property> <property> <name>tez.task.launch.cmd-opts</name> <value>-XX:+PrintGCDetails -verbose:gc -XX:+UseNUMA -XX:+UseG1GC -XX:+ResizeTLAB -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp</value> </property> <property> <name>tez.task.launch.env</name> <value>LD_LIBRARY_PATH=/opt/cloudera/parcels/CDH/lib/hadoop/lib/native</value> </property> <property> <name>tez.task.max-events-per-heartbeat</name> <value>500</value> </property> <property> <name>tez.task.resource.memory.mb</name> <value>1536</value> </property> <property> <name>tez.use.cluster.hadoop-libs</name> <value>true</value> </property> <property> <name>yarn.timeline-service.enabled</name> <value>false</value> </property> <property> <name>tez.runtime.sorter.class</name> <value>PIPELINED</value> </property> <property> <name>tez.history.logging.service.class</name> <value>org.apache.tez.dag.history.logging.proto.ProtoHistoryLoggingService</value> </property> </configuration>    ... 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