How To Fix DTINF143 - Cannot add as Link already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: DTINF - Information Retrieval Framework texts

• Message number: 143

• Message text: Cannot add as Link 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DTINF143 - Cannot add as Link already exists ?

  The SAP error message DTINF143: Cannot add as Link already exists typically occurs in the context of data transfer or data modeling, particularly when you are trying to create a link or relationship between objects (like InfoObjects, DataSources, or other entities) that already has an existing link.
  Cause:
  
  Duplicate Link: The most common cause of this error is that you are attempting to create a link that already exists in the system. This could happen if you are trying to link the same source and target objects multiple times.
  Data Model Configuration: If you are working with a data model (like in BW or HANA), the error may arise from an incorrect configuration where the same relationship is defined more than once.
  Transport Issues: Sometimes, if you are transporting objects between systems, there may be inconsistencies that lead to this error.
  
  Solution:
  
  Check Existing Links: Before attempting to create a new link, check the existing links between the objects. You can do this by navigating to the relevant data model or object and reviewing its properties or relationships.
  Remove Duplicate Links: If you find that a link already exists and it is not needed, you can remove the duplicate link from the configuration.
  Modify the Link: If you need to change the existing link, consider modifying it instead of creating a new one.
  Review Transport Requests: If this issue arises after a transport, ensure that the transport request was successful and that there are no inconsistencies in the target system.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  Transaction Codes: Depending on the context, you may need to use specific transaction codes (like RSA1 for BW) to navigate to the relevant data model or object.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.