How To Fix JITOUT604 - SAP unit of measure &1 cannot be converted into ISO display

SAP Error Message - Details

• Message type: E = Error

• Message class: JITOUT - Messages for JIT Outbound

• Message number: 604

• Message text: SAP unit of measure &1 cannot be converted into ISO display

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message JITOUT604 - SAP unit of measure &1 cannot be converted into ISO display ?

  The SAP error message JITOUT604 indicates that there is an issue with the conversion of a unit of measure (UoM) into the ISO display format. This typically occurs in scenarios where the system is trying to display or process a unit of measure that is not compatible with the expected ISO standards.
  Cause:
  
  Invalid Unit of Measure: The unit of measure being used may not be defined correctly in the system or may not be recognized as a valid ISO unit.
  Configuration Issues: There may be configuration issues in the system related to the units of measure, such as missing or incorrect conversion factors.
  Data Entry Errors: Incorrect data entry or usage of a non-standard unit of measure in transactions can lead to this error.
  Custom Development: If there are custom developments or enhancements in the system, they may not handle certain units of measure correctly.
  
  Solution:
  
  
  Check Unit of Measure Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) and verify that the unit of measure in question is defined correctly.
  Ensure that the unit of measure has a valid ISO equivalent if applicable.
  
  
  
  Review Master Data:
  
  Check the material master data or any relevant master data where the unit of measure is being used. Ensure that the UoM is correctly assigned and is valid.
  
  
  
  Correct Data Entry:
  
  If the error is due to incorrect data entry, correct the entries in the relevant transactions or master data.
  
  
  
  Check for Custom Code:
  
  If there are any custom developments, review the code to ensure that it properly handles unit of measure conversions and adheres to ISO standards.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on unit of measure handling and ISO standards.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  ISO Standards: Familiarize yourself with the relevant ISO standards for units of measure to understand the expected formats and conversions.
  SAP Notes: Check for any SAP Notes related to JITOUT604 or unit of measure handling that may provide additional insights or patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CUNI, MM02 (Change Material), and MM03 (Display Material) for managing units of measure.
  
  By following these steps, you should be able to identify and resolve the issue related to the JITOUT604 error message in SAP.