How To Fix /SAPAPO/TDL_DAO152 - An error occurred when reading LC production orders

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TDL_DAO -

• Message number: 152

• Message text: An error occurred when reading LC production orders

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TDL_DAO152 - An error occurred when reading LC production orders ?

  The SAP error message /SAPAPO/TDL_DAO152 indicates that there was an issue when reading production orders in the context of SAP Advanced Planning and Optimization (APO). This error typically arises in the context of the production planning and detailed scheduling processes.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the production orders or related master data.
  Authorization Issues: The user may not have the necessary authorizations to access the production orders.
  System Configuration: There could be configuration issues in the APO system or in the integration between SAP ERP and APO.
  Database Issues: Problems with the database, such as locks or corruption, can lead to read errors.
  Transport Issues: If there have been recent transports, they may not have been executed correctly, leading to inconsistencies.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Use transaction codes like CO03 to check the production orders for any inconsistencies.
  Ensure that all necessary data is available and correctly maintained.
  
  
  
  Review Authorizations:
  
  Verify that the user has the appropriate authorizations to access the production orders.
  Use transaction SU53 to check for authorization failures.
  
  
  
  System Configuration:
  
  Review the configuration settings in both SAP ERP and APO to ensure they are correctly set up for production order processing.
  Check the integration settings between SAP ERP and APO.
  
  
  
  Database Health Check:
  
  Perform a database check to ensure there are no locks or corruption issues.
  Consult with your database administrator to run diagnostics.
  
  
  
  Transport Management:
  
  If recent transports have been made, ensure they were successful and that all necessary objects were transported correctly.
  Use transaction SE01 to check the transport logs.
  
  
  
  Check Logs:
  
  Review the application logs using transaction SLG1 for any additional error messages that may provide more context.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or related issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO03 (Display Production Order), MD04 (Stock/Requirements List), and SLG1 (Application Log).
  SAP Documentation: Refer to SAP Help documentation for APO and production planning for more detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical team for further investigation.