How To Fix MDG_BS_MAT_API002 - Base unit of measure for material &1 cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_API - Message Class for Sydney Material API Layer

• Message number: 002

• Message text: Base unit of measure for material &1 cannot be changed

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 MDG_BS_MAT_API002 - Base unit of measure for material &1 cannot be changed ?

  The SAP error message MDG_BS_MAT_API002 indicates that the base unit of measure for a material cannot be changed. This error typically arises in the context of Material Master data management within SAP Master Data Governance (MDG) when attempting to modify the base unit of measure for a material that is already in use or has dependencies.
  Causes:
  
  Existing Transactions: The material may have existing transactions or postings that are linked to the current base unit of measure, making it impossible to change.
  Material Status: The material might be in a status that does not allow changes, such as being locked or flagged for deletion.
  Dependencies: There may be dependent data or configurations that rely on the current base unit of measure, such as sales orders, purchase orders, or inventory records.
  Configuration Settings: Certain configuration settings in the material master may restrict changes to the base unit of measure.
  
  Solutions:
  
  Check for Open Transactions: Review any open transactions