How To Fix USMD_SEARCH018 - &1 is no SU type 1 entity type of data model &2

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD_SEARCH - MDG Generic Search Messages

• Message number: 018

• Message text: &1 is no SU type 1 entity type of data model &2

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 USMD_SEARCH018 - &1 is no SU type 1 entity type of data model &2 ?

  The SAP error message USMD_SEARCH018 indicates that there is an issue with the entity type in the data model you are working with. Specifically, the error message states that the entity type you are trying to access or manipulate is not a "SU type 1" entity type in the specified data model.
  Cause:
  
  Incorrect Entity Type: The entity you are trying to work with is not classified as a "SU type 1" entity in the data model you are using. This could happen if you are trying to perform an operation that is only valid for certain types of entities.
  Data Model Configuration: The data model may not be configured correctly, or the entity type may not be defined as expected.
  Authorization Issues: There may be authorization issues preventing access to the entity type.
  Data Model Version: You might be using an outdated or incorrect version of the data model.
  
  Solution:
  
  Check Entity Type: Verify that the entity type you are trying to access is indeed a "SU type 1" entity. You can do this by checking the data model configuration in the SAP system.
  Review Data Model Configuration: Ensure that the data model is correctly configured and that the entity types are defined as expected. You may need to consult with your SAP administrator or a functional consultant.
  Authorization Check: Ensure that you have the necessary authorizations to access the entity type. You may need to check your user roles and permissions.
  Use Correct Data Model: Make sure you are using the correct version of the data model. If there have been recent changes or updates, ensure that you are aligned with the latest version.
  Consult Documentation: Refer to SAP documentation or help resources for more information on the specific data model and entity types you are working with.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate the data model and entity types, such as MDGIMG for Master Data Governance configuration.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.