How To Fix IDMX261 - Cannot use account key of invoice &1

IDMX261 - Overview

• Message type: E = Error

• Message class: IDMX - Localization Mexico - Digital Invoice

• Message number: 261

• Message text: Cannot use account key of invoice &1

What causes this issue?

Invoice &v1& contains one or more tax types that you have not configured
for use as an electronic invoice.
The system cannot determine the corresponding abbreviated tax codes that
it needs to sign the character string digitally.

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

System Response

The system stops processing, because the result would be invalid.

How to fix this error?

In the Customizing activity <DS:SIMG.IDMX_DI_VTAXES>Enter Tax Code
Abbreviations</>, enter the missing account keys for tax accounts and
the corresponding abbreviated codes for each of those account keys.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDMX261 - Cannot use account key of invoice &1 ?

  The SAP error message IDMX261 "Cannot use account key of invoice &1" typically occurs in the context of invoice processing, particularly when dealing with account keys that are not valid for the transaction being processed. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Invalid Account Key: The account key associated with the invoice may not be valid for the type of transaction being processed.
  
  Configuration Issues: The account key may not be properly configured in the system, or it may not be assigned to the correct account determination settings.
  Missing Master Data: The necessary master data (such as customer or vendor master records) may be incomplete or missing relevant information.
  Transaction Type Restrictions: The account key may be restricted for certain transaction types or document types.
  Posting Period Issues: The posting period may be closed, preventing the use of certain account keys.
  
  Solutions:
  
  
  Check Account Key Configuration:
  
  Go to the configuration settings