How To Fix 6G164 - Transaction or function module does not exist

6G164 - Overview

• Message type: E = Error

• Message class: 6G - Messages for System Administration Assistant

• Message number: 164

• Message text: Transaction or function module does not exist

What causes this issue?

The entered transaction code (function module name) does not exist in
the current system.

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?

If it concerns a task for a remote system or the transaction code
(function module) should only be created at a later point in time, you
can continue with the function Okay (no transaction check).
Otherwise, correct the transaction code (function module name).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

6G164 - Details

• The SAP error message 6G164 indicates that a transaction or function module you are trying to access does not exist in the system. This can occur for several reasons, and understanding the cause can help you find a solution. Here are some common causes and their corresponding solutions:
  Causes:
  
  Incorrect Transaction Code: The transaction code you entered may be misspelled or incorrect.
  Missing Authorization: You may not have the necessary authorizations to access the transaction or function module.
  System Configuration: The transaction or function module may not be available in your current SAP system configuration or version.
  Transport Issues: If the transaction or function module was recently transported from another system, it may not have been properly imported.
  Module Not Installed: The specific module or component that contains the transaction or function may not be installed in your SAP system.
  
  Solutions:
  
  Check Transaction Code: Verify that you have entered the correct transaction code. You can look it up