How To Fix /SAPAPO/OM_TEST280 - DPTF OM22: Difference in arg line &1 module &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_TEST -

• Message number: 280

• Message text: DPTF OM22: Difference in arg line &1 module &2

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_TEST280 - DPTF OM22: Difference in arg line &1 module &2 ?

  The SAP error message /SAPAPO/OM_TEST280 DPTF OM22: Difference in arg line &1 module &2 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is a discrepancy in the arguments passed to a specific module or function within the system. This error is often related to the Demand Planning (DP) or Supply Network Planning (SNP) functionalities.
  Cause:
  
  Mismatch in Data: The error usually indicates that there is a mismatch in the data being processed, such as differences in the expected input parameters for a function module.
  Configuration Issues: Incorrect configuration settings in the planning area or master data can lead to this error.
  Data Integrity Issues: Inconsistencies in the data model, such as missing or incorrect entries in the planning book or data views.
  Custom Code: If there are custom enhancements or modifications in the APO system, they might not be handling the data correctly, leading to this error.
  
  Solution:
  
  Check Input Parameters: Review the input parameters being passed to the module indicated in the error message. Ensure that they match the expected format and values.
  Validate Configuration: Go through the configuration settings in the planning area, including key figures, planning books, and data views, to ensure they are set up correctly.
  Data Consistency Check: Run consistency checks on the master data and planning data to identify any discrepancies. Use transaction codes like /SAPAPO/DP or /SAPAPO/SNP to access relevant data.
  Review Custom Code: If there are any custom developments, review the code to ensure it is correctly handling the data and not causing the mismatch.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates.
  Debugging: If the issue persists, consider debugging the process to identify where the mismatch is occurring. This may require technical expertise in ABAP or APO.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/DP for Demand Planning and /SAPAPO/SNP for Supply Network Planning.
  SAP Documentation: Refer to the official SAP documentation for APO to understand the specific modules and their expected input parameters.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.