How To Fix /PLMU/UI_FRW_TEST013 - Connection &1 for &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_FRW_TEST -

• Message number: 013

• Message text: Connection &1 for &2 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMU/UI_FRW_TEST013 - Connection &1 for &2 already exists ?

  The SAP error message /PLMU/UI_FRW_TEST013 Connection &1 for &2 already exists typically indicates that there is an attempt to create a connection (or link) that already exists in the system. This can occur in various contexts, such as when configuring connections between different components or systems within SAP.
  Cause:
  
  Duplicate Connection Attempt: The error is primarily caused by trying to create a connection that has already been established. This could happen if the connection was previously created and not properly deleted or if there is a misunderstanding about the existing connections.
  Configuration Issues: There may be issues in the configuration settings where the system is not recognizing that the connection already exists.
  Data Consistency Issues: In some cases, inconsistencies in the database or application state can lead to this error.
  
  Solution:
  
  
  Check Existing Connections: 
  
  Navigate to the relevant configuration area in SAP where connections are managed (e.g., transaction codes like SM59 for RFC connections).
  Look for the connection named &1 for the system &2 and verify if it already exists.
  
  
  
  Delete or Modify Existing Connection:
  
  If the connection already exists and is not needed, consider deleting it.
  If it is needed, ensure that you are not trying to create a duplicate. You may need to modify the existing connection instead.
  
  
  
  Review Configuration Settings:
  
  Ensure that the configuration settings are correct and that there are no discrepancies that could lead to this error.
  Check for any transport requests that might have been incorrectly imported, leading to duplicate entries.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to the specific module or functionality you are working with. There may be specific guidelines or known issues related to this error.
  
  
  
  System Restart: 
  
  In some cases, a system restart or refreshing the application can help clear temporary states that might be causing the issue.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance. Provide them with the error message and context for better troubleshooting.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes like SM59 (for RFC connections), SE11 (for data dictionary), and SE80 (for object navigator) to manage connections and configurations.
  SAP Notes: Search for SAP Notes related to the specific error message or the components you are working with. SAP Notes often contain patches, workarounds, or additional information on known issues.
  Logs and Traces: Check system logs (transaction SM21) and traces (transaction ST22 for dumps) for any additional information that might help diagnose the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.