When MDONS service is deleted, the operation fails in BPMN flow with "No such property" error. Following are the error logs:

2020-05-28T09:33:56.797Z||o.o.s.b.i.scripts.DoDeleteE2EServiceInstance - ***** Inside postDecomposeService() of delete generic e2e service flow *****
2020-05-28T09:33:56.852Z||o.o.s.b.i.scripts.DoDeleteE2EServiceInstance - Bpmn error encountered in create generic e2e service flow. processDecomposition() - No such property: deleteRealResourceList for class: org.onap.so.bpmn.infrastructure.scripts.DoDeleteE2EServiceInstance
2020-05-28T09:33:56.853Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Building a WorkflowException for Subflow DoDeleteE2EServiceInstance
2020-05-28T09:33:56.854Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Outgoing WorkflowException is WorkflowException[processKey=DoDeleteE2EServiceInstance,errorCode=7000,errorMessage=Bpmn error encountered in create generic e2e service flow. processDecomposition() - No such property: deleteRealResourceList for class: org.onap.so.bpmn.infrastructure.scripts.DoDeleteE2EServiceInstance,workStep=*,extSystemErrorSource=null]
2020-05-28T09:33:56.855Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Throwing MSOWorkflowException
2020-05-28T09:33:56.859Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Caught a Java Exception in DoDeleteE2EServiceInstance
2020-05-28T09:33:56.859Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Started processJavaException Method
2020-05-28T09:33:56.860Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Java Error: Catch a Java Lang Exception in DoDeleteE2EServiceInstance
2020-05-28T09:33:56.860Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Building a WorkflowException for DoDeleteE2EServiceInstance
2020-05-28T09:33:56.861Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Outgoing WorkflowException is WorkflowException[processKey=DoDeleteE2EServiceInstance,errorCode=2500,errorMessage=Catch a Java Lang Exception in DoDeleteE2EServiceInstance,workStep=*,extSystemErrorSource=null]
2020-05-28T09:33:56.861Z||org.onap.so.bpmn.common.scripts.ExceptionUtil - Completed processJavaException Method