How To Fix CKMLAVR106 - Internal Error: Cumulation of material &1 is inconsistent

CKMLAVR106 - Overview

• Message type: E = Error

• Message class: CKMLAVR - Message Class for Cumulation and Revision

• Message number: 106

• Message text: Internal Error: Cumulation of material &1 is inconsistent

What causes this issue?

A serious internal error occurred. The cumulation of the material with
the costing number entered is inconsistent.

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

System Response

How to fix this error?

Contact SAP

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLAVR106 - Internal Error: Cumulation of material &1 is inconsistent ?

  The SAP error message CKMLAVR106, which states "Internal Error: Cumulation of material &1 is inconsistent," typically occurs in the context of Material Ledger (ML) and can indicate issues with the cumulative values for a material. This error can arise due to various reasons, including inconsistencies in the data, issues with the configuration, or problems during the posting of transactions.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the material master data or transaction data that affect the cumulative values.
  Incorrect Configuration: The configuration settings for the Material Ledger or the valuation area may not be set up correctly.
  Posting Errors: Errors during the posting of transactions, such as goods movements or invoice postings, can lead to inconsistencies.
  Missing or Incorrect Period Closing: If the period closing for the Material Ledger is not done correctly, it can lead to inconsistencies in cumulative values.
  Custom Code Issues: If there are custom developments or enhancements in the system, they