How To Fix TI026 - For ID number &1, product type &2 was determined instead of &3

SAP Error Message - Details

• Message type: E = Error

• Message class: TI - Treasury: General Messages

• Message number: 026

• Message text: For ID number &1, product type &2 was determined instead of &3

What causes this issue?

The product type &V3& that you have specified does not match ID number
&V1&. Product type &V2& is derived from the class master data. Product
type &V3& was therefore overridden.

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?

Check whether you really intended to enter this combination of ID number
&V1& and product type &V2&.

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 TI026 - For ID number &1, product type &2 was determined instead of &3 ?

  The SAP error message TI026 indicates that there is a mismatch between the expected product type and the product type that was determined for a specific ID number. This typically occurs in the context of product master data or when processing transactions related to products in SAP.
  Cause:
  The error message TI026 is triggered when the system expects a certain product type (denoted as &3) based on the configuration or master data, but instead, it finds a different product type (denoted as &2) associated with the ID number (denoted as &1). This can happen due to several reasons, including:
  
  Incorrect Master Data Configuration: The product master data may not be set up correctly, leading to the wrong product type being assigned.
  Data Migration Issues: If data was migrated from another system, there may have been errors in the mapping of product types.
  Changes in Product Type Definitions: If there have been recent changes to the definitions or classifications of product types, it may lead to inconsistencies.
  User Input Errors: Manual entry errors when creating or updating product records can lead to incorrect product types being assigned.
  
  Solution:
  To resolve the TI026 error, you can take the following steps:
  
  
  Check Product Master Data: Review the product master data for the ID number in question. Ensure that the product type is correctly defined and matches the expected product type.
  
  
  Review Configuration Settings: Check the configuration settings in the relevant SAP modules (e.g., Material Management, Sales and Distribution) to ensure that the product types are correctly defined and mapped.
  
  
  Data Consistency Check: If data migration has occurred, perform a consistency check to ensure that all product types are correctly assigned and that there are no discrepancies.
  
  
  Consult Documentation: Review any recent changes in product type definitions or classifications in your organization. Ensure that all stakeholders are aware of these changes.
  
  
  User Training: If user input errors are common, consider providing additional training to users on how to correctly enter and manage product data.
  
  
  Debugging: If the issue persists, you may need to debug the process to identify where the incorrect product type is being determined. This may require assistance from a technical consultant or SAP support.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), or similar, depending on the context of the error.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for detailed information on product types and their configurations.
  
  By following these steps, you should be able to identify the root cause of the TI026 error and implement a solution to resolve it.