Existing data violates the new setting for the '|1' property for field '|2.'@Do you want to keep testing with the new setting?* ...

Existing data violates the new setting for the '|1' property for field '|2.'@Do you want to keep testing with the new setting?* To keep the new setting and continue testing, click Yes.* To revert to the old setting and continue testing, click No.* To stop testing, click Cancel.@@13@@@2