I have a Interesting case.

In LogAnalitics a failed workflow keeps on appearing every x minutes.
The original workflow was started 31-5 and failed.

We restarted/deleted and redeployed the logic App, but this had no affect.

I used this KQL Query to show the same workflow is generating errors in the Runtime logs.

LogicAppWorkflowRuntime
| where Status == “Failed”
| summarize count() by WorkflowName, ActionName, OriginRunId

The Oringinal workflow history is not available after removing the workflow and re-deploy.

Checking with Transaction serach

The question is how can i stop this reprocessing of these workflows?