The Autocomplete Object Validation Rule created for Address Line 3 is not functioning as expected.

Summary:

a {
text-decoration: none;
color: #464feb;
}
tr th, tr td {
border: 1px solid #e6e6e6;
}
tr th {
background-color: #f5f5f5;
}The created rule is working as expected when a user creates a new address or edits an existing address that does not contain a value in Address Line 3. However, if a user already has a value in Address Line 3 and later edits the address to remove that value, the system still throws the error message "Address Line 3 should be blank" when attempting to save the transaction.

Same issue in "Field validation rule"

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