How To Fix SO660 - Select either or

SO660 - Overview

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 660

• Message text: Select either or

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

SO660 - Details

• The SAP error message SO660 ("Select either  or ") typically occurs when you are trying to send an email or a message using the SAP system, and the system requires you to specify how you want to send the message. This error indicates that you need to choose between the "Copy" (CC) or "Blind Copy" (BCC) options for the recipients of the email.
  
  Cause:
  The error arises when:
  
  You attempt to send an email without selecting either the "Copy" or "Blind Copy" option for the recipient list.
  The system expects a clear instruction on how to handle the recipients, and if neither option is selected, it triggers this error.
  
  
  Solution:
  To resolve the SO660 error, follow these steps:
  
  Open the Email Sending Interface: Go to the transaction or screen where you are composing the email.
  Locate the Recipient Fields: Look for the fields where you can enter email addresses.
  Select an Option: Choose either:
  Copy (CC): If you want