How To Fix CLB2130 - Duplicate entry for tunnel service '&1' '&2' '&3' - data not saved

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 130

• Message text: Duplicate entry for tunnel service '&1' '&2' '&3' - data not saved

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 CLB2130 - Duplicate entry for tunnel service '&1' '&2' '&3' - data not saved ?

  The SAP error message CLB2130 indicates that there is a duplicate entry for a tunnel service in the system. This typically occurs when you are trying to create or save a new entry for a tunnel service that already exists in the system with the same identifiers.
  
  Cause:
  The error is caused by attempting to create a new tunnel service entry that has the same key attributes (usually a combination of service name, service type, and possibly other identifiers) as an existing entry. This can happen due to:
  
  Data Entry Error: The user may have inadvertently entered the same details as an existing service.
  System Configuration: There may be a misconfiguration in the system that allows duplicate entries to be attempted.
  Data Migration Issues: If data was migrated from another system, duplicates may have been introduced.
  
  
  Solution:
  To resolve the CLB2130 error, you can take the following steps:
  
  
  Check Existing Entries: 
  
  Go to the relevant transaction or table