: Email: Eudora

Error 503 Need Recipient

The information in this article applies to:

  • Eudora Light and Eudora Pro running on Windows 95, 98, and NT 4.0.


A message that was just composed or a queued message in the outbox does not have anything in the TO: field. It has a Nickname (address book entry) in the TO: line that doesn't point to an address.

Example: The TO: line may have Support typed on it, and there is a listing for Support in the Address Book, but no email address.


Method 1

Check the Address Book to ensure there is an email address for each entry.

Method 2

Check the qued messages in the Outbox to make sure they have an address or nickname in the TO: field.