How To Fix /SCWM/RF_EN603 - Unit &1 not valid for product &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 603

• Message text: Unit &1 not valid for product &2

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 /SCWM/RF_EN603 - Unit &1 not valid for product &2 ?

  The SAP error message /SCWM/RF_EN603 Unit &1 not valid for product &2 typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue with the handling unit (HU) or the product being processed. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Invalid Handling Unit (HU): The handling unit (identified by &1) may not be valid for the specified product (identified by &2). This can happen if the HU is not properly created or if it has been deleted or archived.
  Product Configuration: The product may not be configured correctly in the system, or it may not be assigned to the handling unit type.
  Warehouse Management Settings: There may be settings in the warehouse management configuration that do not allow the handling unit to be used with the specified product.
  Status of the Handling Unit: The handling unit might be in a status that does not allow it to be processed (e.g., blocked, not available).
  
  Solutions:
  
  
  Check Handling Unit Validity:
  
  Verify that the handling unit exists and is active in the system.
  Use transaction codes like /SCWM/HU to check the status and details of the handling unit.
  
  
  
  Verify Product Configuration:
  
  Ensure that the product is correctly set up in the system. Check the product master data to confirm that it is active and properly configured.
  Make sure that the product is assigned to the correct handling unit type.
  
  
  
  Review Warehouse Management Settings:
  
  Check the warehouse management settings to ensure that the handling unit type is allowed for the product.
  Review the configuration for handling units in the warehouse management module.
  
  
  
  Check Handling Unit Status:
  
  Ensure that the handling unit is not in a blocked or inactive status. If it is, you may need to change its status or create a new handling unit.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on handling units and product configurations.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/HU, /SCWM/PRD, and others that may help in troubleshooting.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.