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

USMD_SEARCH018 - Overview

• 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.

USMD_SEARCH018 - Details

• 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  Data Model Version: You might be using an outdated or incorrect version of the data model.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