Liquibase Exception 2

SEVERE 3/14/18 2:41 PM:liquibase: Change Set liquibase.xml::drop_report_definition_uuid_index::mgoodrich failed.  Error: Migration failed for change set liquibase.xml::drop_report_definition_uuid_index::mgoodrich:
     Reason:
          liquibase.xml : Unknown column 'ep.provider_id' in 'field list'
:
          Caused By: Precondition Error
liquibase.exception.MigrationFailedException: Migration failed for change set liquibase.xml::drop_report_definition_uuid_index::mgoodrich:
     Reason:
          liquibase.xml : Unknown column 'ep.provider_id' in 'field list'
:
          Caused By: Precondition Error
	at liquibase.changelog.ChangeSet.execute(ChangeSet.java:285)
	at liquibase.changelog.visitor.UpdateVisitor.visit(UpdateVisitor.java:27)
	at org.openmrs.util.DatabaseUpdater$1OpenmrsUpdateVisitor.visit(DatabaseUpdater.java:200)
	at liquibase.changelog.ChangeLogIterator.run(ChangeLogIterator.java:58)
	at org.openmrs.util.DatabaseUpdater.executeChangelog(DatabaseUpdater.java:229)
	at org.openmrs.module.ModuleFactory.runLiquibase(ModuleFactory.java:1028)
	at org.openmrs.module.ModuleFactory.startModuleInternal(ModuleFactory.java:730)
	at org.openmrs.api.context.Daemon$1.run(Daemon.java:70)
Caused by: liquibase.exception.PreconditionErrorException: Precondition Error
	at liquibase.precondition.core.IndexExistsPrecondition.check(IndexExistsPrecondition.java:80)
	at liquibase.precondition.core.AndPrecondition.check(AndPrecondition.java:34)
	at liquibase.precondition.core.PreconditionContainer.check(PreconditionContainer.java:199)
	at liquibase.changelog.ChangeSet.execute(ChangeSet.java:249)