How To Fix MDG_DT_DATA_MODEL101 - Model name should be two characters

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_DT_DATA_MODEL - Messages for the Configuration Workbench Model Access API

• Message number: 101

• Message text: Model name should be two characters

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_DT_DATA_MODEL101 - Model name should be two characters ?

  The SAP error message MDG_DT_DATA_MODEL101 indicates that the model name you are trying to use in the Master Data Governance (MDG) system is not valid because it does not meet the required length of two characters. This error typically occurs when you are attempting to create or modify a data model in MDG, and the system expects the model name to be exactly two characters long.
  Cause:
  
  The model name you provided is either too short (less than two characters) or too long (more than two characters).
  The model name may contain invalid characters or spaces that are not allowed.
  
  Solution:
  
  
  Check the Model Name: Ensure that the model name you are entering is exactly two characters long. It should not be less than or more than two characters.
  
  
  Valid Characters: Make sure that the model name consists of valid characters. Typically, alphanumeric characters are allowed, but special characters may not be.
  
  
  Modify the Input: If the model name is incorrect, modify it to meet the requirements. For example, if you entered "A", change it to "AB". If you entered "ABC", change it to "AB".
  
  
  Consult Documentation: If you are unsure about the naming conventions or requirements for model names in your specific version of SAP MDG, refer to the official SAP documentation or guidelines.
  
  
  Testing: After making the necessary changes, try to save or submit the model again to see if the error persists.
  
  
  Related Information:
  
  SAP MDG: Master Data Governance is a solution that helps organizations manage their master data across various systems and applications.
  Data Model: In the context of MDG, a data model defines the structure and relationships of the master data entities.
  Error Handling: Familiarize yourself with common error messages in SAP MDG to streamline troubleshooting in the future.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.