How To Fix STGR209 - Invalid unit of measure group

SAP Error Message - Details

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 209

• Message text: Invalid unit of measure group

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 STGR209 - Invalid unit of measure group ?

  The SAP error message STGR209 "Invalid unit of measure group" typically occurs when there is an issue with the unit of measure (UoM) configuration in the system. This error can arise in various contexts, such as during the creation or modification of materials, when processing transactions, or when performing inventory management tasks.
  Cause:
  
  Incorrect UoM Group Assignment: The unit of measure group assigned to a material may not be valid or may not exist in the system.
  Missing UoM Group: The UoM group that is being referenced may not have been created or may have been deleted.
  Configuration Issues: There may be issues in the configuration of the UoM groups in the SAP system.
  Data Inconsistencies: There could be inconsistencies in the master data related to materials or UoM groups.
  
  Solution:
  
  
  Check UoM Group Assignment:
  
  Go to the material master record (transaction code MM03) and check the UoM group assigned to the material. Ensure that it is correct and valid.
  
  
  
  Verify UoM Group Configuration:
  
  Use transaction code OME1 to check the configuration of unit of measure groups. Ensure that the UoM group exists and is properly configured.
  
  
  
  Create or Modify UoM Group:
  
  If the UoM group does not exist, you may need to create it using transaction code OME1. Ensure that all necessary units of measure are included in the group.
  
  
  
  Check for Data Inconsistencies:
  
  Review the material master data for any inconsistencies or errors. You can use transaction code MM02 to modify the material master if needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on unit of measure groups and their configuration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Unit of Measure Groups: These are used in SAP to define how quantities of materials are measured and managed. Each material can be assigned to a specific UoM group that dictates the units in which it can be handled.
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  OME1: Maintain Unit of Measure Groups
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to UoM groups and the STGR209 error.
  
  By following these steps, you should be able to identify and resolve the cause of the STGR209 error in your SAP system.