How To Fix /SAPAPO/TDL_DAO067 - Reference source referred to in scheduling agreemnt &1 could not be found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TDL_DAO -

• Message number: 067

• Message text: Reference source referred to in scheduling agreemnt &1 could not be 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TDL_DAO067 - Reference source referred to in scheduling agreemnt &1 could not be found ?

  The SAP error message /SAPAPO/TDL_DAO067 indicates that a reference source referred to in a scheduling agreement could not be found. This error typically occurs in the context of Advanced Planning and Optimization (APO) when the system is unable to locate the necessary data for processing a scheduling agreement.
  Cause:
  
  Missing or Incomplete Data: The reference source (such as a material, vendor, or location) that is required for the scheduling agreement may not exist in the system or may not be properly maintained.
  Data Synchronization Issues: There may be inconsistencies between the APO and the ERP system, leading to missing references.
  Configuration Issues: The configuration settings for the scheduling agreement or the related master data may not be set up correctly.
  Transport Issues: If the data was recently transported from one system to another, it may not have been fully or correctly transported.
  
  Solution:
  
  Check Master Data: Verify that the reference source (material, vendor, etc.) exists in the system. Ensure that all necessary master data is correctly maintained.
  Data Synchronization: If you are using both SAP ERP and SAP APO, ensure that the data is synchronized between the two systems. You may need to run the relevant CIF (Core Interface) jobs to update the data.
  Review Scheduling Agreement: Check the scheduling agreement for any inconsistencies or missing information. Ensure that all required fields are filled out correctly.
  Configuration Review: Review the configuration settings related to scheduling agreements in both the ERP and APO systems to ensure they are set up correctly.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported successfully.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may be available.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/SDP94 (for planning book) or /SAPAPO/SDP94 (for scheduling agreement) to analyze the data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any steps you have already taken.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /SAPAPO/TDL_DAO067.