The Geni Consistency Checker will report "Parent too old to have a child" on any profile that was 65 years of age or older when one or more biological children were born. The severity of this inconsistency depends on how old:
Warning - for parents who were between 65 and 75 years old when their last child was born
Error - for parents who were 75 or older when their last child was born
If you are certain the information is correct, you may click the "Ignore" link at the bottom-right corner of the inconsistency and then choosing "Mark this correct for all users."
Auto-fix: There is no auto-fix for this inconsistency. The parent's birth date may be wrong, the children's birth dates may be wrong, or the children may be assigned to the wrong parents.