How To Fix /CFG/ACTIVATION111 - Master List of Activation sequence already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/ACTIVATION -

• Message number: 111

• Message text: Master List of Activation sequence already exists

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CFG/ACTIVATION111 - Master List of Activation sequence already exists ?

  The SAP error message /CFG/ACTIVATION111 indicates that there is an attempt to activate a configuration that already has an existing activation sequence. This typically occurs in the context of customizing or configuring SAP systems, particularly when dealing with the activation of business configuration or customizing objects.
  Cause:
  
  Duplicate Activation Attempt: The error usually arises when there is an attempt to activate a configuration that has already been activated. This can happen if the activation process is retried without making any changes.
  System State: The system might be in a state where it is not ready to accept new activation requests due to ongoing processes or locks.
  Configuration Errors: There may be inconsistencies or errors in the configuration that prevent a new activation from being processed.
  
  Solution:
  
  Check Existing Activations: Review the existing activation sequences to confirm if the configuration has already been activated. You can do this by navigating to the relevant configuration transaction or using transaction codes like SPRO or SIMG.
  Avoid Duplicate Activations: Ensure that you are not trying to activate the same configuration multiple times without making any changes. If the configuration is already active, you may not need to activate it again.
  Clear Locks: If the system is locked or in a state that prevents activation, check for any active sessions or processes that might be holding locks. You can use transaction SM12 to view and delete locks if necessary.
  Review Logs: Check the activation logs for any additional error messages or warnings that might provide more context about the issue. You can use transaction SLG1 to view application logs.
  Consult Documentation: Refer to SAP documentation or notes related to the specific configuration you are working with. There may be specific instructions or known issues related to the activation process.
  System Restart: In some cases, a system restart may help clear temporary issues that are causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SIMG (Implementation Guide), and SLG1 (Application Log).
  SAP Notes: Search for SAP Notes related to the error message or the specific configuration you are working with. SAP Notes often contain solutions or workarounds for known issues.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP Basis team for further assistance.
  
  By following these steps, you should be able to resolve the /CFG/ACTIVATION111 error and successfully manage your SAP configuration activations.