How To Fix STC_SC_TASKS221 - Create Logon and RFC server groups

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_SC_TASKS - System Copy Task Messages

• Message number: 221

• Message text: Create Logon and RFC server groups

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 STC_SC_TASKS221 - Create Logon and RFC server groups ?

  The SAP error message STC_SC_TASKS221 typically indicates an issue related to the creation of logon and RFC (Remote Function Call) server groups in the context of background processing or task scheduling. This error can occur in various scenarios, particularly when setting up or managing background jobs, especially in the SAP Solution Manager or when using the SAP Transport Management System (TMS).
  Cause:
  
  Missing Authorization: The user executing the task may not have the necessary authorizations to create logon or RFC server groups.
  Configuration Issues: There may be misconfigurations in the system settings related to the server groups.
  System Resource Issues: Insufficient system resources or issues with the underlying infrastructure can prevent the creation of server groups.
  Network Issues: Problems with network connectivity can affect the ability to create or manage RFC connections.
  SAP Notes: There may be specific SAP Notes that address known issues related to server group creation.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create logon and RFC server groups. This can be done by reviewing the user's roles and authorizations in transaction SU01.
  Review Configuration: Check the configuration settings for the logon and RFC server groups. This can be done in transaction RZ12 (for logon groups) and RZ20 (for RFC destinations).
  System Resources: Monitor system resources (CPU, memory, etc.) to ensure that the system is not under heavy load. If necessary, optimize performance or allocate more resources.
  Network Connectivity: Verify that there are no network issues affecting the connection between the systems involved. Use tools like ping or traceroute to check connectivity.
  Check SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. Implement any recommended fixes or patches.
  Restart Services: Sometimes, restarting the relevant SAP services or the entire system can resolve transient issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RZ12 (for logon groups), SM59 (for RFC destinations), and ST22 (for dumps).
  SAP Documentation: Refer to the official SAP documentation for detailed information on managing logon and RFC server groups.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the STC_SC_TASKS221 error effectively.