How To Fix SDDIC_ADT_DDLV001 - CDS Variants can only be opened using ADT Tools in Eclipse

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDIC_ADT_DDLV - Messages for workbench object DDLV

• Message number: 001

• Message text: CDS Variants can only be opened using ADT Tools in Eclipse

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 SDDIC_ADT_DDLV001 - CDS Variants can only be opened using ADT Tools in Eclipse ?

  The SAP error message SDDIC_ADT_DDLV001 indicates that you are trying to open CDS (Core Data Services) variants in a way that is not supported outside of the ADT (ABAP Development Tools) environment in Eclipse. This error typically arises when you attempt to access or manipulate CDS views or their variants using tools or methods that are not compatible with ADT.
  Cause:
  The primary cause of this error is that CDS variants are specifically designed to be managed and utilized within the ADT framework in Eclipse. If you attempt to open or edit these variants using other tools or directly in the SAP GUI, you will encounter this error message.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Use Eclipse with ADT: Ensure that you are using the ABAP Development Tools in Eclipse. If you do not have Eclipse set up with ADT, you will need to install it. You can download Eclipse and then install the ADT plugin from the Eclipse Marketplace.
  
  
  Open CDS Variants in ADT: Once you have ADT set up, navigate to the relevant CDS view or variant within the Eclipse environment. You should be able to open and manage the CDS variants without encountering the error.
  
  
  Check for Updates: Ensure that your ADT and Eclipse are up to date. Sometimes, compatibility issues can arise from using outdated versions.
  
  
  Consult Documentation: If you are unsure about how to work with CDS views and variants in ADT, refer to the official SAP documentation or tutorials that provide guidance on using ADT effectively.
  
  
  Related Information:
  
  
  ABAP Development Tools (ADT): This is a set of tools that allows developers to create and manage ABAP applications in a modern IDE environment. It provides features for working with CDS views, ABAP classes, and other development objects.
  
  
  Core Data Services (CDS): CDS is a framework that allows you to define semantically rich data models in the ABAP environment. It is used to create database views that can be consumed by various applications.
  
  
  SAP Community and Forums: If you continue to experience issues or have specific questions, consider reaching out to the SAP Community or forums where other developers and SAP experts can provide assistance.
  
  
  By following these steps and utilizing the appropriate tools, you should be able to work with CDS variants without encountering the SDDIC_ADT_DDLV001 error.