How To Fix /MOC/CONFIG059 - An existing activity template already uses the key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /MOC/CONFIG -

• Message number: 059

• Message text: An existing activity template already uses the key &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MOC/CONFIG059 - An existing activity template already uses the key &1 ?

  The SAP error message /MOC/CONFIG059 An existing activity template already uses the key &1 typically occurs in the context of the SAP MOC (Management of Change) module when you are trying to create or modify an activity template that conflicts with an existing one. The key &1 in the error message represents the identifier of the activity template that is already in use.
  Cause:
  
  Duplicate Key: The primary cause of this error is that you are attempting to create a new activity template with a key that is already assigned to another existing template. Each activity template must have a unique key to avoid conflicts.
  Data Entry Error: There may have been a typographical error in the key you are trying to use, leading to an attempt to create a duplicate.
  System Configuration: In some cases, the system configuration or settings may not allow for the creation of templates with similar keys.
  
  Solution:
  
  Check Existing Templates: Review the existing activity templates in the system to see if the key you are trying to use is already in use. You can do this by navigating to the relevant transaction or using the search functionality in the MOC module.
  Use a Unique Key: If the key is already in use, you will need to choose a different, unique key for your new activity template. Ensure that the new key does not conflict with any existing keys.
  Modify Existing Template: If you intended to modify an existing template rather than create a new one, navigate to that template and make the necessary changes instead of creating a new one.
  Consult Documentation: Refer to the SAP documentation or help resources for guidelines on naming conventions and key assignments for activity templates.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the MOC module, such as /MOC/ACTIVITY for managing activity templates.
  SAP Notes: Check SAP Notes for any known issues or patches related to the MOC module that might address this error.
  User Permissions: Ensure that you have the necessary permissions to create or modify activity templates in the system, as restrictions may also lead to errors.
  
  By following these steps, you should be able to resolve the error and successfully create or modify your activity template in SAP.