DE-R-028

Validation message

"Seller contact email address" (BT-43) should contain exactly one @-sign, which should not be framed by a whitespace or a dot but by at least two characters on each side. A dot should not be the first or last character.

Explanation

The seller contact email address (BT-43) must contain exactly one '@' character with at least two characters on each side. Dots may not be directly adjacent to the '@' or at the start or end.

How to fix

Check the email address for typos.

Applies to