How To Fix MDG_BS_MAT_CHMNG_ACC001 - Change management data w/o change request assignment not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_CHMNG_ACC - Message class for material change management

• Message number: 001

• Message text: Change management data w/o change request assignment not supported

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_CHMNG_ACC001 - Change management data w/o change request assignment not supported ?

  The SAP error message MDG_BS_MAT_CHMNG_ACC001 indicates that a change management operation is being attempted without an associated change request. This error typically occurs in the context of SAP Master Data Governance (MDG) when trying to make changes to master data (like material master data) without following the proper change request process.
  Cause:
  The primary cause of this error is that the system requires a change request to be created and assigned when making changes to master data in MDG. This is a part of the governance process to ensure that all changes are tracked, approved, and documented properly. If you attempt to change data directly without a change request, the system will throw this error.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Create a Change Request: Before making any changes to the master data, ensure that you create a change request in the MDG system. This can typically be done through the MDG application interface.
  
  
  Assign the Change Request: Once the change request is created, ensure that it is assigned to the relevant master data record you wish to change.
  
  
  Make Changes through the Change Request: After the change request is properly set up and assigned, proceed to make the necessary changes to the master data through the change request process.
  
  
  Submit for Approval: After making the changes, submit the change request for approval as per your organization's workflow.
  
  
  Check Authorization: Ensure that you have the necessary authorizations to create and manage change requests in the MDG system.
  
  
  Related Information:
  
  
  MDG Configuration: Ensure that the MDG system is properly configured to handle change requests. This includes settings related to change request types, workflows, and approval processes.
  
  
  User Roles and Authorizations: Check if the user has the appropriate roles and authorizations to create and manage change requests in the MDG environment.
  
  
  Documentation: Refer to the SAP Help Portal or your organization's internal documentation for specific guidelines on managing change requests in MDG.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to this error message.
  
  
  By following the proper change management process in SAP MDG, you should be able to avoid this error and ensure that all changes to master data are handled correctly.