This feature will flag any assumed misspellings or errors when a donor is entering their email. The validation error message should never block a donor from completing their donation, it is simply trying to assure that your email is correct.
What does this error message mean?
The system will throw an error message when it picks up any sort of assumed misspellings or errors. This feature is for security and to make sure that the email you inputted is viable.
In some circumstances, the system may suggest a valid alternative email address. The email validation check is limited to 3 attempts—if the email is entered incorrectly 3 times, the error will not show up anymore.
See the example below to see the error message: