How To Fix USMDZ3339 - &1 &2 Overhead key does not exist

USMDZ3339 - Overview

• Message type: E = Error

• Message class: USMDZ3 - Nachrichtenklasse zum UI des User-Interfaces

• Message number: 339

• Message text: &1 &2 Overhead key does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

USMDZ3339 - Details

• The SAP error message USMDZ3339 indicates that an overhead key specified in a transaction or configuration does not exist in the system. This error typically arises in the context of controlling (CO) or project systems (PS) where overhead keys are used to allocate costs.
  
  Cause:
  
  Missing Overhead Key: The overhead key you are trying to use has not been defined in the system.
  Incorrect Configuration: The overhead key may have been incorrectly configured or deleted.
  Typographical Error: There may be a typo in the overhead key being referenced in the transaction.
  Authorization Issues: The user may not have the necessary authorizations to access the overhead key.
  
  
  Solution:
  
  
  Check Overhead Key Configuration:
  
  Go to the relevant configuration transaction (e.g., SPRO) and navigate to the section where overhead keys are defined.
  Verify if the overhead key exists and is correctly configured.
  
  
  
  Create or Modify Overhead Key:
  
  If the overhead key does not exist, you may need to create it. This can typically be