How To Fix J3138 - Product type is not suitable for the securities class; save not possible

J3138 - Overview

• Message type: E = Error

• Message class: J3 - Dialog Messages for Data Pool Entry Transactions

• Message number: 138

• Message text: Product type is not suitable for the securities class; save not possible

What causes this issue?

The transferred product type '&V1&' and security class '&V2&' do not
correspond.

System Response

The data is inconsistent and can't be saved.

How to fix this error?

Reconcile the product type and the security class with one another. The
data can only be saved when the product types are identical.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message J3138 - Product type is not suitable for the securities class; save not possible ?

  The SAP error message J3138, which states "Product type is not suitable for the securities class; save not possible," typically occurs in the context of managing financial instruments, particularly in the SAP system's Treasury and Risk Management module. This error indicates that there is a mismatch between the product type you are trying to use and the securities class associated with it.
  
  Cause:
  
  Incompatible Product Type and Securities Class: The product type you are trying to assign to a financial instrument does not match the securities class defined in the system. Each product type is associated with specific securities classes, and if they do not align, the system will prevent you from saving the transaction.
  
  Configuration Issues: There may be a configuration issue in the system where the product types and securities classes are not properly defined or linked.
  Data Entry Errors: Incorrect data entry when creating or modifying the financial instrument can lead