/CWM/MM106 - Unit of measure & is not convertible to UoM & for Material &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /CWM/MM -

• Message number: 106

• Message text: Unit of measure & is not convertible to UoM & for Material &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.

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.

AnswerBot

• What is the cause and solution for SAP error message /CWM/MM106 - Unit of measure & is not convertible to UoM & for Material &3 ?

  The SAP error message /CWM/MM106 Unit of measure & is not convertible to UoM & for Material &3 typically indicates that there is an issue with the unit of measure (UoM) conversion for a specific material in the system. This error can occur in various scenarios, such as during goods movements, inventory management, or when processing transactions involving materials.
  Cause:
  
  Incompatible Units of Measure: The specified unit of measure for the material is not compatible with the target unit of measure. For example, trying to convert between units that are not defined as convertible in the system.
  Missing Conversion Factors: There may be no conversion factors defined between the two units of measure in the material master data.
  Incorrect Material Master Data: The material master may not be set up correctly, leading to issues with UoM conversions.
  Configuration Issues: There may be configuration issues in the SAP system regarding UoM settings.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and check the units of measure defined for the material.
  Ensure that the base unit of measure and alternative units of measure are correctly defined.
  
  
  
  Define Conversion Factors:
  
  If the conversion factors are missing, you can define them in the material master under the "Units of Measure" view.
  Ensure that the conversion factors between the units of measure are correctly set up.
  
  
  
  Review UoM Configuration:
  
  Check the configuration settings for units of measure in the SAP system (transaction code SPRO).
  Navigate to the relevant configuration path to ensure that the units of measure are set up correctly and that conversion is allowed.
  
  
  
  Use Compatible Units:
  
  When processing transactions, ensure that you are using compatible units of measure that can be converted based on the defined conversion factors.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on unit of measure handling and conversion.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  SPRO: Customizing Implementation Guide
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to UoM conversions.
  User Exits and BAdIs: If custom logic is involved, check for any user exits or BAdIs that may affect UoM handling.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message related to unit of measure conversion in SAP.