How To Fix LAY010 - No unit of measure entered for material &1 layout module &2 version &3

SAP Error Message - Details

• Message type: E = Error

• Message class: LAY - Maintain Message Class: LAY

• Message number: 010

• Message text: No unit of measure entered for material &1 layout module &2 version &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LAY010 - No unit of measure entered for material &1 layout module &2 version &3 ?

  The SAP error message LAY010 indicates that there is no unit of measure (UoM) entered for a specific material in the layout module for a given version. This error typically occurs in the context of planning or reporting where a material's unit of measure is required for calculations or data representation.
  Cause:
  
  Missing Unit of Measure: The most common cause is that the material specified in the error message does not have a unit of measure defined in the material master data.
  Incorrect Configuration: The layout module or version may not be properly configured to handle the material or its associated unit of measure.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables that link materials to their units of measure.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the Material Master (Transaction Code: MM03).
  Enter the material number indicated in the error message.
  Check the Basic Data view and ensure that a unit of measure is defined.
  If it is missing, you can add the appropriate unit of measure.
  
  
  
  Review Layout Module Configuration:
  
  Check the configuration of the layout module and version in the relevant transaction (e.g., transaction code for layout management).
  Ensure that the material is correctly linked to the layout and that the version is set up to recognize the material.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the relevant tables to ensure that all necessary data is present and correctly linked.
  You may need to consult with your SAP Basis or technical team to perform deeper data integrity checks.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for any specific notes related to the error message LAY010.
  Check for any SAP Notes that may address known issues or provide additional guidance.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), MM02 (Change Material), and relevant transaction codes for layout management.
  SAP Notes: Search for SAP Notes related to LAY010 for any patches or updates that may resolve the issue.
  Unit of Measure Tables: Familiarize yourself with tables like MARA (General Material Data) and MARM (Units of Measure for Material) to understand how units of measure are stored and linked to materials.
  
  By following these steps, you should be able to identify and resolve the cause of the LAY010 error in SAP.