How To Fix LB210 - UoM &1 not defined for material &2 ==> Cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: LB - Logistics: Batch - Management

• Message number: 210

• Message text: UoM &1 not defined for material &2 ==> Cannot be deleted

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 LB210 - UoM &1 not defined for material &2 ==> Cannot be deleted ?

  The SAP error message LB210 indicates that there is an issue with the Unit of Measure (UoM) for a specific material. The message typically states that the UoM is not defined for the material in question, which prevents certain operations, such as deletion, from being completed.
  Cause:
  
  Missing UoM Definition: The specified Unit of Measure (UoM) is not defined in the system for the material.
  Material Master Data Issues: The material master record may not have the necessary UoM settings configured correctly.
  Data Inconsistency: There may be inconsistencies in the data related to the material or its UoM.
  Dependencies on Other Objects: The material may be linked to other objects (like purchase orders, sales orders, etc.) that require the UoM to be defined.
  
  Solution:
  
  
  Check UoM Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) or OMN1 (Define Units of Measure) to check if the UoM is defined in the system.
  If the UoM is missing, you will need to create it.
  
  
  
  Update Material Master:
  
  Use transaction code MM02 to modify the material master record.
  Ensure that the UoM is correctly assigned in the relevant views (Basic Data, Purchasing, Sales, etc.).
  
  
  
  Check Material Status:
  
  Ensure that the material is not blocked or in a status that prevents deletion. You can check this in the material master.
  
  
  
  Review Related Documents:
  
  Check if there are any open purchase orders, sales orders, or stock postings that reference the material. If there are, you may need to close or delete those documents first.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  CUNI: Unit of Measure Conversion
  OMN1: Define Units of Measure
  
  
  
  SAP Documentation: Refer to SAP Help Portal for detailed documentation on material management and unit of measure settings.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  
  
  By following these steps, you should be able to resolve the LB210 error and successfully manage the material in question.