How To Fix M8_2135 - An unclarified error occured within invoice verification

M8_2135 - Overview

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 135

• Message text: An unclarified error occured within invoice verification

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 M8_2135 - An unclarified error occured within invoice verification ?

  The SAP error message M8_2135, which states "An unclarified error occurred within invoice verification," typically indicates that there is an issue during the invoice verification process in the Materials Management (MM) module. This error can arise from various underlying causes, and resolving it may require a systematic approach to identify and fix the issue.
  Possible Causes:
  
  
  Configuration Issues: Incorrect settings in the invoice verification configuration can lead to errors.
  Data Inconsistencies: Mismatches between purchase orders, goods receipts, and invoices can trigger this error.
  Missing Master Data: Required master data (like vendor or material master) may be incomplete or missing.
  Authorization Issues: The user may not have the necessary permissions to perform invoice verification.
  System Bugs: There may be bugs or issues in the SAP system that need to be addressed through patches or updates.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for invoice verification in the SAP system. Ensure that all necessary parameters are correctly set.
  Verify Data Consistency:
  Check