How To Fix RSODP_ABAP_CDS212 - Element &1 can only use local name. Element &2 uses the same target.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODP_ABAP_CDS -

• Message number: 212

• Message text: Element &1 can only use local name. Element &2 uses the same target.

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 RSODP_ABAP_CDS212 - Element &1 can only use local name. Element &2 uses the same target. ?

  The SAP error message RSODP_ABAP_CDS212 indicates a conflict in the naming of elements within a Core Data Services (CDS) view. Specifically, the error message states that an element (field) can only use a local name because another element is using the same target name. This typically occurs when there are naming conflicts in the definitions of the fields in your CDS view.
  Cause:
  
  Naming Conflict: The error arises when two or more fields in the CDS view are trying to use the same name or alias, which is not allowed. This can happen if you are trying to define a field with a name that is already being used by another field in the same context.
  Inconsistent Aliasing: If you are using aliases for fields and two fields end up with the same alias, this will also trigger the error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Names: Review the field definitions in your CDS view. Ensure that each field has a unique name. If you have fields that are derived from the same source or table, make sure to provide unique aliases for them.
  
  
  Modify Aliases: If you are using aliases, ensure that they are unique across the entire CDS view. Change the alias of the conflicting field to something distinct.
  
  
  Use Local Names: If the error suggests that an element can only use a local name, ensure that you are not trying to reference a global or external name that conflicts with a local definition.
  
  
  Review Joins and Associations: If your CDS view includes joins or associations, check that the fields being selected from different tables do not have conflicting names. You may need to qualify them with the table or alias name.
  
  
  Test Changes: After making the necessary changes, activate the CDS view again and check if the error persists.
  
  
  Related Information:
  
  CDS Views: Core Data Services (CDS) is a framework for defining semantically rich data models in SAP. It allows for the creation of views that can be consumed by various applications.
  ABAP Development Tools: Use the ABAP Development Tools (ADT) in Eclipse for better visibility and management of your CDS views, including syntax highlighting and error checking.
  Documentation: Refer to the official SAP documentation for CDS views for more detailed information on naming conventions and best practices.
  
  By following these steps, you should be able to resolve the RSODP_ABAP_CDS212 error and successfully activate your CDS view.