How To Fix RSRD106 - Unable to send E-mail to all recipients

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRD - Report Dissemination

• Message number: 106

• Message text: Unable to send E-mail to all recipients

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRD106 - Unable to send E-mail to all recipients ?

  The SAP error message RSRD106, which states "Unable to send E-mail to all recipients," typically occurs in the context of SAP Business Intelligence (BI) or SAP Business Warehouse (BW) when there is an issue with sending emails, often related to the distribution of reports or alerts.
  Causes:
  
  Invalid Email Addresses: One or more of the email addresses in the recipient list may be invalid or incorrectly formatted.
  SMTP Configuration Issues: The Simple Mail Transfer Protocol (SMTP) settings in the SAP system may not be configured correctly, preventing emails from being sent.
  Recipient Limitations: There may be restrictions on the number of recipients that can be included in a single email.
  Network Issues: There could be network connectivity problems that prevent the SAP system from reaching the email server.
  Authorization Issues: The user or the system may not have the necessary authorizations to send emails.
  Email Server Issues: The email server itself may be down or experiencing issues.
  
  Solutions:
  
  Check Email Addresses: Verify that all email addresses in the recipient list are valid and correctly formatted.
  Review SMTP Configuration:
  
  Go to transaction code SCOT in SAP.
  Check the SMTP node settings and ensure that the configuration is correct (e.g., SMTP server address, port, etc.).
  Test the connection to the SMTP server to ensure it is reachable.
  
  
  Limit Recipients: If there are too many recipients, try reducing the number of recipients in the distribution list.
  Check Network Connectivity: Ensure that the SAP system can connect to the email server without any network issues.
  Review Authorizations: Ensure that the user or the system has the necessary authorizations to send emails. Check the roles and profiles assigned to the user.
  Check Email Server Status: Verify that the email server is operational and not experiencing any issues. You may need to contact your IT department or email service provider for assistance.
  
  Related Information:
  
  Transaction Codes: 
  
  SCOT: For configuring and monitoring the SMTP settings.
  SOST: To check the status of sent emails and see if there are any errors logged.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to email sending in your version of SAP.
  Logs: Review the application logs (transaction SLG1) for any additional error messages that may provide more context on the failure.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSRD106 error message in SAP.