How To Fix DDIC_ADT_DDLS010 - ABAP DDL Source &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: DDIC_ADT_DDLS - ADT DDL Source Editor

• Message number: 010

• Message text: ABAP DDL Source &1 already exists

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 DDIC_ADT_DDLS010 - ABAP DDL Source &1 already exists ?

  The SAP error message DDIC_ADT_DDLS010 with the description "ABAP DDL Source &1 already exists" typically occurs when you are trying to create or activate an ABAP DDL (Data Definition Language) source object (like a table, view, or other database object) that already exists in the system. This can happen in various scenarios, such as when you are trying to create a new object with the same name as an existing one or when there is a conflict with an existing object in the database.
  Cause
  
  Duplicate Object Name: You are attempting to create a new DDL source object with a name that is already in use by another object in the database.
  Transport Issues: If you are working in a transport environment, there may be inconsistencies between the development and target systems.
  Development Objects: You might be trying to create a new version of an object that has not been properly deleted or deactivated.
  
  Solution
  
  
  Check Existing Objects: 
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check if an object with the same name already exists.
  If it does exist and you want to modify it, you should open the existing object instead of creating a new one.
  
  
  
  Rename the Object: 
  
  If you need to create a new object, consider renaming it to avoid the conflict with the existing object.
  
  
  
  Delete or Deactivate the Existing Object: 
  
  If the existing object is no longer needed, you can delete it or deactivate it (if applicable) to free up the name for your new object.
  
  
  
  Transport Consistency: 
  
  If you suspect that the issue is related to transport inconsistencies, ensure that all transports have been properly imported and that the system is in sync.
  
  
  
  Check for Active Versions: 
  
  Ensure that there are no active versions of the object that might be causing the conflict. You can check this in the object’s version management.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) for managing and viewing objects.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the SAP Help Portal for documentation on ABAP DDL and Data Dictionary objects for best practices and guidelines.
  
  By following these steps, you should be able to resolve the DDIC_ADT_DDLS010 error and successfully manage your ABAP DDL source objects.