How To Fix G5401 - LAST_DATE & and INVERTED_LAST_DATE are not the same

G5401 - Overview

• Message type: E = Error

• Message class: G5 - IS-Oil /Joint Venture/ Material transfer pricing

• Message number: 401

• Message text: LAST_DATE & and INVERTED_LAST_DATE are not the same

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Error message extract from SAP system. Copyright SAP SE.

G5401 - Details

• The SAP error message G5401, which states that "LAST_DATE & and INVERTED_LAST_DATE are not the same," typically occurs in the context of date handling within SAP systems, particularly when dealing with financial transactions, data entries, or reporting.
  
  Cause:
  This error usually arises when there is a mismatch between two date fields: LAST_DATE and INVERTED_LAST_DATE. This can happen due to various reasons, such as:
  
  Data Entry Errors: Incorrect manual entry of dates in the system.
  Data Migration Issues: Problems during data migration from one system to another, where date formats or values may not align.
  
  Configuration Issues: Incorrect configuration settings in the SAP system that affect how dates are processed or validated.
  Custom Code: If there are custom programs or enhancements that manipulate date fields, they may inadvertently cause this mismatch.
  
  
  Solution:
  To resolve the G5401 error, you can take the following steps:
  
  
  Check Date Values: Review the values of LAST_DATE and INVERTED_LAST_DATE in the relevant transaction or report. Ensure