How To Fix /PM0/ABP_DC_TOOLS123 - Generation error in template &1, row &2: &3'

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_DC_TOOLS -

• Message number: 123

• Message text: Generation error in template &1, row &2: &3'

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 /PM0/ABP_DC_TOOLS123 - Generation error in template &1, row &2: &3' ?

  The SAP error message /PM0/ABP_DC_TOOLS123 Generation error in template &1, row &2: &3 typically indicates that there is an issue with the generation of a template in the context of SAP Advanced Business Application Programming (ABAP) or a related tool. This error can occur in various scenarios, such as when working with data templates, reports, or other structured data formats.
  Possible Causes:
  
  Data Format Issues: The data in the specified row may not conform to the expected format or structure. This could include missing required fields, incorrect data types, or invalid values.
  Template Configuration: The template itself may be misconfigured or corrupted, leading to issues during the generation process.
  Authorization Issues: The user may not have the necessary permissions to access or modify the template or the data being processed.
  System Errors: There could be underlying system issues, such as database connectivity problems or memory constraints, that are affecting the generation process.
  Custom Code Issues: If there are custom ABAP programs or enhancements involved, there may be bugs or logic errors in the code that are causing the generation to fail.
  
  Solutions:
  
  Check Data Integrity: Review the data in the specified row (row &2) of the template (template &1) for any inconsistencies or errors. Ensure that all required fields are filled out correctly and that the data types match the expected formats.
  Review Template Configuration: Verify the configuration of the template to ensure it is set up correctly. If necessary, recreate the template or restore it from a backup.
  Check Authorizations: Ensure that the user executing the process has the necessary authorizations to access and modify the template and the associated data.
  Analyze System Logs: Check the SAP system logs (transaction SM21) for any related error messages or warnings that could provide additional context about the issue.
  Debug Custom Code: If custom ABAP code is involved, use the ABAP debugger to step through the code and identify any logic errors or exceptions that may be causing the generation to fail.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access the template or data (e.g., SE80 for Object Navigator, SE37 for function modules).
  SAP Community: Consider reaching out to the SAP Community forums for additional insights or similar experiences from other users.
  Documentation: Review the official SAP documentation related to the specific module or tool you are working with for any additional troubleshooting steps or best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with your SAP Basis or ABAP development team for further investigation.