How To Fix AH348 - The facts are not consistent

SAP Error Message - Details

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 348

• Message text: The facts are not consistent

What causes this issue?

The facts are inconsistent; these errors were determined during a check
for consistency.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Refer to the log for a detailed description of the individual errors.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH348 - The facts are not consistent ?

  The SAP error message AH348, which states "The facts are not consistent," typically occurs in the context of the SAP system when there is a discrepancy in the data being processed. This error can arise in various scenarios, such as during the execution of a transaction, data entry, or when running reports.
  Causes of AH348 Error
  
  
  Data Inconsistency: The most common cause is that the data being processed has inconsistencies. This could be due to missing or incorrect entries in related tables.
  
  
  Configuration Issues: Incorrect configuration settings in the system can lead to inconsistencies, especially in modules like Finance (FI), Controlling (CO), or Materials Management (MM).
  
  
  Master Data Issues: Problems with master data, such as vendor or customer records, can also trigger this error.
  
  
  Transaction Errors: If a transaction is not completed properly or if there are issues with the transaction logic, it can lead to this error.
  
  
  Custom Code: If there are custom developments or enhancements in the system, they might not be handling data correctly, leading to inconsistencies.
  
  
  Solutions to AH348 Error
  
  
  Check Data Consistency: Review the data involved in the transaction or report that triggered the error. Look for missing or incorrect entries in related tables.
  
  
  Run Consistency Checks: Use SAP standard tools to run consistency checks on the relevant modules. For example, transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) can help you inspect the data.
  
  
  Review Configuration Settings: Ensure that the configuration settings in the relevant modules are correct. This may involve checking settings in SPRO (SAP Project Reference Object).
  
  
  Examine Master Data: Verify that all master data related to the transaction is complete and accurate. This includes checking vendor, customer, and material records.
  
  
  Debug Custom Code: If the error is related to custom developments, use the ABAP debugger to trace the execution and identify where the inconsistency arises.
  
  
  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 detailed information about the error, including transaction codes, data involved, and any relevant logs.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help in troubleshooting, such as SE11, SE16, SM37 (Job Monitoring), and ST22 (Dump Analysis).
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to the specific module you are working with, as it may provide additional context or troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the AH348 error in your SAP system.