No backupstoragelocations configured Error in DataProtectionApplication (DPA) YAML

Issue

• When working with DataProtectionApplication (DPA) YAML configurations in OADP, encounter the following error message.

  ERROR Reconciler error {"controller": "dataprotectionapplication", "controllerGroup": "oadp.openshift.io", "controllerKind": "DataProtectionApplication", "DataProtectionApplication": {"name":"sample-velero","namespace":"openshift-adp"}, "namespace": "openshift-adp", "name": "sample-velero", "reconcileID": "XXXXXXXXX", "error": "no backupstoragelocations configured, ensure a backupstoragelocation has been configured or use the noDefaultBackupLocation flag"}