How To Fix USMDZ3056 - &1 &2 This combination of fields &3 and &4 is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: USMDZ3 - Nachrichtenklasse zum UI des User-Interfaces

• Message number: 056

• Message text: &1 &2 This combination of fields &3 and &4 is not possible

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 USMDZ3056 - &1 &2 This combination of fields &3 and &4 is not possible ?

  The SAP error message USMDZ3056 typically occurs in the context of SAP Master Data Governance (MDG) when there is an inconsistency or invalid combination of field values in a data model. The message indicates that the combination of the specified fields (represented by &3 and &4) is not valid or permissible according to the business rules defined in the system.
  Cause:
  
  Invalid Field Combination: The values entered for the specified fields do not meet the criteria defined in the data model or business rules. For example, certain fields may have dependencies or restrictions that prevent specific combinations.
  Configuration Issues: There may be configuration settings in the MDG system that restrict the allowed combinations of field values.
  Data Model Constraints: The underlying data model may have constraints that enforce specific relationships or dependencies between fields.
  
  Solution:
  
  Review Field Values: Check the values entered for the fields mentioned in the error message. Ensure that they are valid and conform to the expected combinations as per the business rules.
  Consult Documentation: Refer to the relevant documentation or configuration guides for the specific data model you are working with. This can provide insights into valid combinations and constraints.
  Check Configuration: If you have access to the configuration settings, review the settings for the data model to identify any restrictions or rules that may be causing the error.
  Data Validation: Implement data validation checks in the application to prevent users from entering invalid combinations in the future.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  MDG Documentation: Review the Master Data Governance documentation for guidelines on data modeling and field dependencies.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.