How To Fix SD_CDS_ENTITY065 - Child Entity must be a CDS View, abstract entity or custom entity

SD_CDS_ENTITY065 - Overview

• Message type: E = Error

• Message class: SD_CDS_ENTITY - Messages for STOBS/entities

• Message number: 065

• Message text: Child Entity must be a CDS View, abstract entity or custom entity

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.

SD_CDS_ENTITY065 - Details

• The SAP error message SD_CDS_ENTITY065 indicates that there is an issue with the definition of a child entity in a Core Data Services (CDS) view. Specifically, the error states that the child entity must be a CDS view, an abstract entity, or a custom entity. This typically occurs when you are trying to define a relationship in a CDS view, but the entity you are referencing does not meet the required criteria.
  Cause
  The error can occur due to several reasons:
  
  Incorrect Entity Type: The child entity you are trying to reference is not a valid CDS view, abstract entity, or custom entity.
  Misconfiguration: There may be a misconfiguration in the CDS view definition, such as incorrect annotations or missing definitions.
  Dependency Issues: The child entity might depend on another entity that is not properly defined or activated.
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check Entity Definition:
  
  Ensure that the child entity you are