How To Fix /SAPAPO/CURTO_UI087 - You can't add sub operation within a sub operation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CURTO_UI -

• Message number: 087

• Message text: You can't add sub operation within a sub operation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CURTO_UI087 - You can't add sub operation within a sub operation ?

  The SAP error message /SAPAPO/CURTO_UI087 indicates that you are trying to add a sub-operation within another sub-operation in the context of SAP Advanced Planning and Optimization (APO). This error typically arises when working with production planning or scheduling in the SAP APO system, particularly in the context of creating or modifying production orders or operations.
  Cause:
  The error occurs because the system does not allow the nesting of sub-operations. In SAP APO, operations can have sub-operations, but these sub-operations cannot themselves contain further sub-operations. This restriction is in place to maintain the integrity of the operation hierarchy and ensure that the planning and scheduling processes function correctly.
  Solution:
  To resolve this error, you should:
  
  
  Review the Operation Structure: Check the structure of the operations you are trying to create or modify. Ensure that you are not attempting to add a sub-operation to an existing sub-operation.
  
  
  Modify the Hierarchy: If you need to add additional operations, consider restructuring your operations. You can add a new main operation and then add sub-operations to that main operation instead of trying to nest them.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources for guidance on how to properly structure operations and sub-operations in your specific scenario.
  
  
  Check for System Updates: Ensure that your SAP system is up to date, as there may be patches or updates that address related issues.
  
  
  Seek Help from SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for assistance.
  
  
  Related Information:
  
  SAP APO Documentation: Review the official SAP APO documentation for detailed information on operations and sub-operations.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training Resources: Consider training sessions or workshops on SAP APO to better understand the system's operation management features.
  
  By following these steps, you should be able to address the error and successfully manage your operations within SAP APO.