How To Fix /SAPAPO/RRP_PT355 - Internal error assigning object in routine &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP_PT -

• Message number: 355

• Message text: Internal error assigning object in routine &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP_PT355 - Internal error assigning object in routine &1 ?

  The SAP error message /SAPAPO/RRP_PT355 Internal error assigning object in routine &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly during planning or execution processes. This error indicates that there is an internal issue when the system is trying to assign an object in a specific routine.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transaction data that the routine is trying to process.
  Custom Code Issues: If there are custom routines or enhancements, there might be bugs or issues in the custom code that lead to this error.
  Configuration Issues: Incorrect configuration settings in the APO system can lead to unexpected behavior during planning runs.
  System Bugs: There may be known bugs in the version of SAP APO you are using that could cause this error.
  
  Solutions:
  
  Check Master Data: Verify that all relevant master data (e.g., materials, resources, locations) is correctly maintained and consistent.
  Review Custom Code: If you have custom routines, review the code for any logical errors or exceptions that might be causing the issue. Debugging the routine can help identify the problem.
  Analyze Configuration: Review the configuration settings in the APO system to ensure they are set up correctly. This includes checking the planning books, data views, and any specific settings related to the routine in question.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. Applying the latest patches or updates may resolve the issue.
  System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with the error message, context, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/RRP for planning and /SAPAPO/SDP94 for planning book views.
  Debugging: Use the ABAP debugger to step through the routine where the error occurs to identify the exact point of failure.
  Documentation: Review SAP documentation related to the specific routines and processes you are using to ensure you are following best practices.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message /SAPAPO/RRP_PT355 Internal error assigning object in routine &1.