How To Fix CURTO1033 - No APO-relevant preceding operation found

SAP Error Message - Details

• Message type: E = Error

• Message class: CURTO1 - PDS Generation (ERP system)

• Message number: 033

• Message text: No APO-relevant preceding operation found

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 CURTO1033 - No APO-relevant preceding operation found ?

  The SAP error message CURTO1033, which states "No APO-relevant preceding operation found," typically occurs in the context of Advanced Planning and Optimization (APO) within SAP. This error indicates that the system is unable to find a relevant preceding operation for a particular process or activity in the planning run. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Preceding Operations: The operation that is being referenced does not have a valid preceding operation defined in the system.
  Incorrect Master Data: There may be issues with the master data configuration, such as missing or incorrect routing or production versions.
  Planning Object Structure: The planning object structure may not be correctly defined, leading to the inability to find the necessary operations.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from linking operations correctly.
  Versioning Issues: The version of the planning data being used may not be aligned with the operations defined in the system.
  
  Solutions:
  
  Check Master Data: Verify that all relevant master data (e.g., materials, routings, production versions) is correctly set up and that all necessary operations are defined.
  Review Routing: Ensure that the routing for the material includes all required operations and that they are correctly sequenced.
  Validate Planning Object Structure: Check the planning object structure to ensure it is correctly defined and that it includes all necessary operations.
  Data Consistency Check: Run consistency checks in the APO system to identify and resolve any data inconsistencies.
  Recreate or Adjust Operations: If necessary, recreate or adjust the operations in the routing to ensure that they are correctly linked.
  Check for Version Conflicts: Ensure that the correct version of the planning data is being used and that it matches the operations defined in the system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/RRP3 for planning board or /SAPAPO/SDP94 for demand planning, which can help in analyzing the issue.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Documentation: Review SAP documentation related to APO and production planning for best practices and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in APO.
  
  By following these steps, you should be able to identify the root cause of the CURTO1033 error and implement a solution to resolve it.