Process Control History Approval has an inappropriate format i.e. all users are visible as an approver in Process control history.
Applies to 10.x & 11.x
An underlying source of the issue is the key IncludeImplicitlyCompletedHistoryItems = true by default in the workflow admin site
- Set IncludeImplicitlyCompletedHistoryItems = false from workflow admin site
- Wait for 5 minutes or do an IIS reset
- Perform a test to verify.
- For screenshots download Set Key in Workflow Admin Site Help.docx attached to this article.