How To Fix SO744 - Send not successful; resubmission not fully successful

SO744 - Overview

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 744

• Message text: Send not successful; resubmission not fully successful

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message SO744 - Send not successful; resubmission not fully successful ?

  The SAP error message SO744 indicates that there was an issue with sending an email or a document via the SAP system, and the resubmission of the send request was not fully successful. This error can occur for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Causes of SO744 Error
  
  
  SMTP 
  Configuration Issues: The Simple Mail Transfer Protocol (SMTP) settings in the SAP system may not be configured correctly. This includes incorrect server addresses, ports, or authentication settings.
  
  
  Network Issues: There may be network connectivity problems between the SAP system and the email server, preventing successful email transmission.
  
  
  Email Address Issues: The recipient's email address may be invalid or incorrectly formatted, leading to a failure in sending the email.
  
  
  Email Size Limitations: The email or attachment size may exceed the limits set by the email server, causing the send operation to fail.
  
  
  Authorization Issues: The user or the system may