Member Matching Rule - Field incompatibility
If you're setting up a Member Matching Rule to match a Lookup Object with an ID text field—such as Created By ID (Lookup to User), matching User ID (Text)—you may encounter an error indicating a potential matching failure due to incompatibility.
However, this is just a warning message, and your logic should still work. If it doesn’t, review your logic for any potential issues.
Please contact us at support@ortooapps.com for any questions.