How To Fix FPAPICHK120 - Inconsistency in control level &1; update loop nodes

SAP Error Message - Details

• Message type: E = Error

• Message class: FPAPICHK - SAFPAPI Message Class (Check)

• Message number: 120

• Message text: Inconsistency in control level &1; update loop nodes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FPAPICHK120 - Inconsistency in control level &1; update loop nodes ?

  The SAP error message FPAPICHK120, which indicates "Inconsistency in control level &1; update loop nodes," typically arises in the context of the SAP Funds Management (FM) module. This error suggests that there is a mismatch or inconsistency in the control levels of the update loop nodes during the processing of a funds management document.
  Cause:
  
  Control Level Mismatch: The error often occurs when there is a discrepancy between the control levels defined in the configuration and the actual data being processed. This can happen if the control levels for budget, commitment, or actuals are not aligned properly.
  Data Integrity Issues: If there are inconsistencies in the data, such as missing or incorrect entries in the budget or commitment tables, it can lead to this error.
  Custom Development: If there are custom enhancements or modifications in the FM module, they might not be handling the control levels correctly, leading to this error.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the control levels in the Funds Management module. Ensure that they are set up correctly and consistently across all relevant nodes.
  Data Consistency Check: Perform a data consistency check to identify any discrepancies in the budget, commitment, or actuals data. You can use transaction codes like FMAVCR01 (for budget) or FMAVCR02 (for commitments) to check for inconsistencies.
  Review Custom Code: If there are any custom developments, review the code to ensure that it correctly handles the control levels and does not introduce inconsistencies.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve known issues related to this error message.
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise in ABAP and the FM module.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the FM module, such as FMAVCR01, FMAVCR02, and others that can help in analyzing budget and commitment data.
  SAP Documentation: Refer to the official SAP documentation for Funds Management to understand the control levels and their configurations better.
  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 following these steps, it may be beneficial to consult with an SAP expert or reach out to SAP support for further assistance.