How To Fix M8119 - Maximum of 3 different tax codes possible

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 119

• Message text: Maximum of 3 different tax codes possible

What causes this issue?

You have attempted to use more than 3 tax codes within an invoice that
is to be posted net.

System Response

When a "net" posting is made, a maximum of 3 different tax codes are
allowed within one invoice for technical reasons.

How to fix this error?

Check what you have entered. If the invoice contains more than 3
different tax codes, you have to split up the invoice into several
documents, each with a maximum of 3 tax codes.
Note that if you are making a cross-company-code posting, the system
might recognize the same tax code differently in different company
codes.
Example: You only use the tax code 'V1'. You enter an invoice for four
company codes, in other words, the system recognizes four tax codes.
The invoice cannot be processed. You must distribute the invoice across
several documents.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8119 - Maximum of 3 different tax codes possible ?

  The SAP error message M8119, which states "Maximum of 3 different tax codes possible," typically occurs in the context of materials management and inventory management when you are trying to post a transaction that involves multiple tax codes. This error indicates that the system has a limitation on the number of different tax codes that can be used in a single transaction.
  Cause:
  The error is triggered when a transaction (such as a goods receipt, invoice receipt, or other postings) attempts to use more than three different tax codes. This limitation is often set in the configuration of the SAP system to simplify tax processing and reporting.
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Review Tax Codes: Check the transaction you are trying to post and see if you can reduce the number of different tax codes being used. Ensure that you are only using the necessary tax codes for the transaction.
  
  
  Consolidate Tax Codes: If possible, consolidate the tax codes in your transaction. For example, if you are dealing with multiple line items, see if you can group them under fewer tax codes.
  
  
  Configuration Changes: If your business processes require the use of more than three tax codes, you may need to consult with your SAP configuration team or a functional consultant. They can review the system settings and determine if the limit can be increased, although this is not a common practice and may have implications for tax reporting.
  
  
  Transaction Splitting: If you cannot reduce the number of tax codes, consider splitting the transaction into multiple postings, each using a different set of tax codes that do not exceed the limit.
  
  
  Consult Documentation: Review SAP documentation or notes related to tax code handling in your specific version of SAP, as there may be additional guidance or best practices available.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on tax code limitations.
  Tax Configuration: Familiarize yourself with the tax configuration settings in your SAP system, as these can vary based on the country and specific business requirements.
  User Training: Ensure that users involved in posting transactions are trained on the limitations and best practices regarding tax codes to prevent this error from occurring in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support or a qualified SAP consultant for further assistance.