We are facing an issue with duplicate rules on contact. When we create a new matching rule like below
Please find the below rules setup. (Contact: MobilePhoneEXACTMatchBlank = FALSE) OR (Contact: EmailEXACTMatchBlank = FALSE)
Below error message we get when we try to activate the rule.
Error Message Received : However, we can't activate the rule because it defines an unusually large number of records as possible duplicates. Specifically, take a closer look at these fields.
Please let us know if you have any hints.