How To Fix GHO_PPA005 - Dynamic Programming check error; invalid field &1

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_PPA - Message class for PPA and Auditing

• Message number: 005

• Message text: Dynamic Programming check error; invalid field &1

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 GHO_PPA005 - Dynamic Programming check error; invalid field &1 ?

  The SAP error message GHO_PPA005 indicates a dynamic programming check error, specifically that an invalid field has been referenced in the context of a program or function module. This error typically arises in the context of SAP's planning applications, particularly in the areas of production planning or project planning.
  Cause:
  
  Invalid Field Reference: The error is triggered when a program attempts to access a field that does not exist or is not defined in the context of the operation being performed.
  Data Model Changes: Changes in the underlying data model (e.g., changes in database tables or structures) that are not reflected in the program logic can lead to this error.
  Configuration Issues: Incorrect configuration settings in the planning application or related modules may lead to the system trying to access fields that are not available.
  Custom Code: If there are custom enhancements or modifications in the code, they may reference fields incorrectly.
  
  Solution:
  
  Check Field Definitions: Verify that the field referenced in the error message is correctly defined in the relevant data structures or tables. Ensure that the field exists and is accessible in the context of the program.
  Review Custom Code: If there are any custom developments, review the code to ensure that it is correctly referencing fields and that there are no typos or logical errors.
  Update Data Model: If there have been recent changes to the data model, ensure that all programs and function modules are updated accordingly to reflect these changes.
  Configuration Review: Check the configuration settings in the relevant planning application to ensure that they are set up correctly and that all necessary fields are included.
  Debugging: Use the SAP debugger to trace the execution of the program and identify where the invalid field reference occurs. This can provide insights into why the error is being triggered.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error. Sometimes, SAP releases updates that fix known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the program or function module that is causing the error.
  SAP Community: Engaging with the SAP Community forums can provide additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to the specific planning application you are using, as it may provide additional context or troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.