How To Fix SGT_MAIN032 - Cannot change unit of weight/volume here

SAP Error Message - Details

• Message type: E = Error

• Message class: SGT_MAIN - Message Class for Article Master Data

• Message number: 032

• Message text: Cannot change unit of weight/volume here

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 SGT_MAIN032 - Cannot change unit of weight/volume here ?

  The SAP error message SGT_MAIN032 ("Cannot change unit of weight/volume here") typically occurs when there is an attempt to change the unit of measure for a material or product in a context where it is not allowed. This can happen in various scenarios, such as during the creation or modification of material master data, or when dealing with certain transactions that involve weight or volume units.
  Causes:
  
  Incorrect Context: The system may not allow changes to the unit of measure in the current transaction or screen.
  Material Master Settings: The material master may have specific settings that restrict changes to the unit of measure.
  Dependencies: There may be dependencies on other fields or data that prevent the change.
  User Authorizations: The user may not have the necessary authorizations to make changes to the unit of measure.
  
  Solutions:
  
  
  Check Transaction Context: Ensure that you are in the correct transaction or screen where changing the unit of measure is permitted. For example, changing the unit of measure might be restricted in certain views of the material master.
  
  
  Review Material Master Data: Go to the material master (transaction code MM02) and check the relevant views (like Basic Data, Sales, Purchasing) to see if the unit of measure can be changed there. If the unit of measure is defined in a way that it cannot be changed, you may need to create a new material or adjust the existing one according to the business rules.
  
  
  Use Appropriate Transactions: If you need to change the unit of measure, consider using the appropriate transaction codes or processes that allow for such changes, such as creating a new material with the desired unit of measure.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to make changes to the material master. If not, contact your SAP security administrator.
  
  
  Consult Documentation: Review SAP documentation or help files related to material management and unit of measure settings for more detailed guidance.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance, especially if this is a recurring issue.
  
  
  Related Information:
  
  Unit of Measure (UoM): In SAP, units of measure are defined in the material master and can include base units, sales units, and purchasing units.
  Material Master Views: Different views in the material master (like Basic Data, Sales, Purchasing) may have different rules regarding unit of measure changes.
  Configuration Settings: Check the configuration settings in SPRO related to material management and units of measure to ensure they align with your business processes.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.