How To Fix SADL_RAP_OPXY_EDMX057 - Entity Set &1 : Navigation property has no name


SADL_RAP_OPXY_EDMX057 - Overview

  • Message type: E = Error

  • Message class: SADL_RAP_OPXY_EDMX - RESTful ABAP Odata Proxy Support

  • Message number: 057

  • Message text: Entity Set &1 : Navigation property has no name

  • Show details Hide details


  • 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.


SADL_RAP_OPXY_EDMX057 - Details

  • The SAP error message SADL_RAP_OPXY_EDMX057 typically indicates an issue with the navigation properties in the Entity Data Model (EDM) when working with the RAP (Rapid Application Programming) model in SAP. This error suggests that there is a navigation property defined in your entity set that does not have a name, which is required for proper functioning.
    
    Cause: Missing Navigation Property Name: The navigation property in the entity definition is not properly defined or is missing a name. Model Definition Issues: There may be inconsistencies or errors in the way the entity model is defined, particularly in the annotations or the relationships between entities. Code Generation Issues: If the code was generated automatically, there might have been an issue during the generation process that led to incomplete or incorrect definitions.
    Solution: Check Entity Definition: Review the entity definition in your CDS (Core Data Services) view or the relevant data model. Ensure that all navigation properties are correctly

    Already have an account? Login here!




Instant HelpGet instant SAP help. Sign up for our Free Essentials Plan.


SADL_RAP_OPXY_EDMX057 - Related SAP Errors

Click on this link to search all SAP messages.


Rating
ERPlingo simplifies finding the accurate answers to SAP message errors. I now use every week. A must have tool for anyone working with SAP! Highly recommended!
Rate 1
Kent Bettisworth
Executive SAP Consultant