https://community.cloudera.com/t5/Archives-of-Support-Questions/Solr-cores-not-being-created-due-to-error-in-XML/m-p/174122#M37719 <P>You must verify that the solrconfig.xml has valid XML format and isn't missing entities.</P><P>You can use this website to validate the XML : <A href="http://www.xmlvalidation.com/">XML Validator</A></P><P>You can also get a fresh copy of the solrconfig file from github if you have modified the original and don't have a backup. </P><P><A href="https://gist.github.com/arunchinnachamy/5318051">solrconfig.xml</A></P> Fri, 12 Aug 2016 21:57:01 GMT vnv 2016-08-12T21:57:01Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Solr-cores-not-being-created-due-to-error-in-XML/m-p/174121#M37718 <P>If the following error shows up when you are trying to create a solr core:</P><PRE>Unable to create core [tweets_shard1_replica1] Caused by: XML document structures must start and end within the same entity. </PRE><P>How do you get past this issue?</P> Fri, 12 Aug 2016 21:53:55 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Solr-cores-not-being-created-due-to-error-in-XML/m-p/174121#M37718 vnv 2016-08-12T21:53:55Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Solr-cores-not-being-created-due-to-error-in-XML/m-p/174122#M37719 <P>You must verify that the solrconfig.xml has valid XML format and isn't missing entities.</P><P>You can use this website to validate the XML : <A href="http://www.xmlvalidation.com/">XML Validator</A></P><P>You can also get a fresh copy of the solrconfig file from github if you have modified the original and don't have a backup. </P><P><A href="https://gist.github.com/arunchinnachamy/5318051">solrconfig.xml</A></P> Fri, 12 Aug 2016 21:57:01 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Solr-cores-not-being-created-due-to-error-in-XML/m-p/174122#M37719 vnv 2016-08-12T21:57:01Z