How To Fix USMD1649 - Navigation not possible; entity not set up for required field inputs

USMD1649 - Overview

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 649

• Message text: Navigation not possible; entity not set up for required field inputs

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 USMD1649 - Navigation not possible; entity not set up for required field inputs ?

  The SAP error message USMD1649 indicates that there is an issue with navigation in the Master Data Governance (MDG) application. Specifically, it means that the entity you are trying to access is not set up correctly for the required field inputs. This can occur in various scenarios, such as when trying to create, change, or display master data.
  Cause
  The error can be caused by several factors, including:
  
  
  Missing Configuration: The entity you are trying to access may not be properly configured in the MDG system. This could include missing field definitions or settings that are required for the entity.
  
  
  Field Requirements: The required fields for the entity may not be filled out correctly or may be missing entirely. This can prevent navigation to the entity.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the entity or the required fields.
  
  
  Data Model Issues: There may be issues with the data model configuration,