How To Fix EK103 - Internal transaction &1 &2 of application &3 could not be determined

EK103 - Overview

• Message type: E = Error

• Message class: EK - IS-U Accounts Receivable and Payable

• Message number: 103

• Message text: Internal transaction &1 &2 of application &3 could not be determined

What causes this issue?

All internal transactions are stored in tables TFKIHVOR or TFKITVOR.
A tranaction is allocated to every internal transaction in table
TFKIVV.
The transaction used does not exist in one of the tables mentioned.

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?

Maintain the allocation in table TFKIVV.
If the above internal transaction is not present in tables TFKIHVOR or
TFKITVOR, contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EK103 - Internal transaction &1 &2 of application &3 could not be determined ?

  The SAP error message EK103, which states "Internal transaction &1 &2 of application &3 could not be determined," typically occurs in the context of purchasing or procurement processes. This error indicates that the system is unable to identify a specific internal transaction related to the application mentioned (usually related to purchasing documents).
  Causes:
  
  Missing Configuration: The internal transaction might not be properly configured in the system.
  Data Inconsistency: There may be inconsistencies in the data related to the purchasing documents or master data.
  Authorization Issues: The user may not have the necessary authorizations to access the transaction or application.
  System Bugs: There could be bugs or issues in the specific version of SAP being used.
  Incorrect Document Type: The document type being processed may not be valid for the transaction being executed.
  
  Solutions:
  
  Check Configuration: Verify the configuration settings for the relevant application in the SAP system. Ensure that all necessary internal transactions are defined and active.
  Data Validation: