title: Column family ID mismatch (found cebcc380-72d4-11e7-9a6b-bd620b945799; expected c05d6970-72d4-11e7-9a6b-bd620b945799)
body: <p>How can  i resolve this error<br>
   Column family ID mismatch (found cebcc380-72d4-11e7-9a6b-bd620b945799; expected c05d6970-72d4-11e7-9a6b-bd620b945799)</p>
  
  <pre><code>    Caused by: java.util.concurrent.ExecutionException: org.apache.cassandra.exceptions.ConfigurationException: Column family ID mismatch (found cebcc380-72d4-11e7-9a6b-bd620b945799; expected c05d6970-72d4-11e7-9a6b-bd620b945799)
      at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[na:1.8.0_131]
      at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[na:1.8.0_131]
      at org.apache.cassandra.utils.FBUtilities.waitOnFuture(FBUtilities.java:397) ~[apache-cassandra-3.11.0.jar:3.11.0]
      ... 20 common frames omitted
  Caused by: org.apache.cassandra.exceptions.ConfigurationException: Column family ID mismatch (found cebcc380-72d4-11e7-9a6b-bd620b945799; expected c05d6970-72d4-11e7-9a6b-bd620b945799)
      at org.apache.cassandra.config.CFMetaData.validateCompatibility(CFMetaData.java:808) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.config.CFMetaData.apply(CFMetaData.java:770) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.config.Schema.updateTable(Schema.java:621) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.schema.SchemaKeyspace.updateKeyspace(SchemaKeyspace.java:1430) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.schema.SchemaKeyspace.mergeSchema(SchemaKeyspace.java:1386) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.schema.SchemaKeyspace.mergeSchemaAndAnnounceVersion(SchemaKeyspace.java:1336) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.service.MigrationManager$1.runMayThrow(MigrationManager.java:547) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) ~[apache-cassandra-3.11.0.jar:3.11.0]
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_131]
      at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_131]
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_131]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_131]
      at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:81) ~[apache-cassandra-3.11.0.jar:3.11.0]
  </code></pre>