Merge pull request #50206 from xenolinux/error-msg-velero

BZ2093641: Add an error message for velero pod

Author: mburke5678

modules/migration-error-messages.adoc

@@ -58,9 +58,13 @@ If a `Velero` `Backup` custom resource contains a reference to a backup storage
 
 [source,terminal]
 ----
-Error checking repository for stale locks
+$ oc logs <Velero_Pod> -n openshift-migration
+----
 
-Error getting backup storage location: backupstoragelocation.velero.io \"my-bsl\" not found
+.Example output
+[source,terminal]
+----
+level=error msg="Error checking repository for stale locks" error="error getting backup storage location: BackupStorageLocation.velero.io \"ts-dpa-1\" not found" error.file="/remote-source/src/github.com/vmware-tanzu/velero/pkg/restic/repository_manager.go:259"
 ----
 
 You can ignore these error messages. A missing BSL cannot cause a migration to fail.