How To Fix IWO_BAPI123 - Error reading the standard sequence from the document tables

SAP Error Message - Details

• Message type: E = Error

• Message class: IWO_BAPI - BAPIs for ALM Orders: Messages

• Message number: 123

• Message text: Error reading the standard sequence from the document tables

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IWO_BAPI123 - Error reading the standard sequence from the document tables ?

  The SAP error message IWO_BAPI123 indicates that there is an issue with reading the standard sequence from the document tables. This error typically occurs in the context of using BAPIs (Business Application Programming Interfaces) related to production orders, maintenance orders, or similar processes where standard sequences are involved.
  Causes:
  
  Missing Data: The standard sequence data might be missing or not properly maintained in the relevant tables.
  Configuration Issues: There could be configuration issues in the system that prevent the standard sequence from being read correctly.
  Authorization Issues: The user executing the BAPI may not have the necessary authorizations to access the required data.
  Database Issues: There may be issues with the database, such as corruption or connectivity problems.
  Custom Code: If there are custom enhancements or modifications in the BAPI or related processes, they might be causing the error.
  
  Solutions:
  
  
  Check Data Maintenance:
  
  Verify that the standard sequences are correctly maintained in the relevant configuration tables (e.g., T399S for standard sequences).
  Ensure that the necessary entries exist for the specific document type you are working with.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to the standard sequences in the SAP system. This may involve reviewing the settings in the customizing transaction (SPRO).
  Ensure that the configuration is consistent with the business processes.
  
  
  
  Authorization Check:
  
  Ensure that the user executing the BAPI has the necessary authorizations to access the required data. This can be checked using transaction SU53 after the error occurs.
  
  
  
  Database Integrity:
  
  Perform a database consistency check to ensure that there are no issues with the underlying database tables.
  If necessary, consult with your database administrator to check for any issues.
  
  
  
  Debugging:
  
  If you have access to the ABAP development environment, you can debug the BAPI to identify where the error is occurring. This may provide insights into what data is being accessed and why it fails.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Module), SE80 (Object Navigator), and SPRO (Customizing).
  Documentation: Review SAP documentation related to BAPIs and standard sequences for additional context and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the IWO_BAPI123 error in your SAP system.