How To Fix FINS_ACDOC_CUST427 - Internal error: Current value &1 <> expected value &2 at <&3>

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_ACDOC_CUST - Unified Journal Entry - Customizing

• Message number: 427

• Message text: Internal error: Current value &1 <> expected value &2 at <&3>

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_ACDOC_CUST427 - Internal error: Current value &1 <> expected value &2 at <&3> ?

  The SAP error message FINS_ACDOC_CUST427 indicates an internal inconsistency in the accounting document processing. Specifically, it suggests that the current value of a field does not match the expected value during a certain operation, which can occur in various scenarios, such as during document posting, adjustments, or data migration.
  Cause:
  
  Data Inconsistency: The error often arises due to inconsistencies in the data being processed. This could be due to incorrect configurations, missing entries, or discrepancies in the accounting document.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might not be handling certain values correctly, leading to this error.
  Configuration Issues: Incorrect settings in the financial accounting configuration can also lead to mismatches in expected values.
  Transport Issues: If changes were transported from one environment to another (e.g., from development to production), there might be inconsistencies in the data or configuration.
  
  Solution:
  
  Check Configuration: Review the configuration settings in the Financial Accounting module to ensure that all necessary settings are correct and consistent.
  Data Validation: Validate the data being processed. Check for any missing or incorrect entries in the relevant tables that might be causing the mismatch.
  Debugging: If you have access to the ABAP development environment, you can debug the process to identify where the mismatch is occurring. This may involve checking the values of the fields involved in the error.
  Review Custom Code: If there are any custom enhancements or modifications, review the code to ensure it is functioning as intended and not causing the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve known issues.
  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 details and any relevant context.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes like FB03 (Display Document) or FB02 (Change Document) to analyze the documents involved.
  Logs and Traces: Review application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context.
  Testing in a Sandbox: If possible, replicate the issue in a sandbox environment to test potential solutions without affecting the production system.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.