How To Fix MDG_DT_DATA_MODEL093 - Read data model &1 before copying it to the new data model

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 093

• Message text: Read data model &1 before copying it to the new data model

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_DT_DATA_MODEL093 - Read data model &1 before copying it to the new data model ?

  The SAP error message MDG_DT_DATA_MODEL093 indicates that there is an issue with copying a data model in SAP Master Data Governance (MDG). Specifically, the error suggests that you need to read the data model specified (denoted by &1) before you can proceed with copying it to a new data model.
  Cause:
  This error typically occurs when:
  
  The data model you are trying to copy has not been read or activated in the system.
  There may be inconsistencies or issues with the existing data model that prevent it from being copied.
  The system requires that the data model be fully defined and available before any copying operations can be performed.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Data Model:
  
  Go to the relevant transaction (usually in the MDG area) to view the data model specified in the error message.
  Ensure that the data model is correctly defined and activated.
  
  
  
  Read the Data Model:
  
  Use the appropriate transaction or function to read the data model. This may involve navigating to the data model configuration and ensuring that all necessary components are in place.
  You may need to execute a function that explicitly reads or activates the data model.
  
  
  
  Check for Inconsistencies:
  
  Look for any inconsistencies or errors in the data model configuration. This could include missing fields, incorrect relationships, or other configuration issues.
  Resolve any identified issues before attempting to copy the data model again.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific instructions related to the data model you are working with. This can provide insights into any prerequisites or steps that need to be followed.
  
  
  
  Contact SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance. They can provide more detailed troubleshooting based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in MDG, such as MDGIMG for configuration and MDG_MAINTAIN for maintaining master data.
  SAP Notes: Check for any SAP Notes related to this error message or the specific data model you are working with. SAP Notes often contain fixes or workarounds for known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to address the error and successfully copy the data model in SAP MDG.