How To Fix SRT_REG030 - External alias already exists for chosen URL

SRT_REG030 - Overview

• Message type: E = Error

• Message class: SRT_REG - SRT Registry

• Message number: 030

• Message text: External alias already exists for chosen URL

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 SRT_REG030 - External alias already exists for chosen URL ?

  The SAP error message SRT_REG030 indicates that there is an attempt to register an external alias for a URL that already has an existing alias in the SAP system. This typically occurs in the context of SAP's web services and integration scenarios, particularly when using the SAP NetWeaver Process Integration (PI) or SAP Process Orchestration (PO).
  
  Cause:
  The error is caused by trying to register a new external alias for a URL that is already associated with another external alias. This can happen if:
  
  You are trying to register the same URL with a different alias.
  There is a duplicate entry in the configuration.
  The system is not properly handling the existing alias due to a misconfiguration or a previous incomplete registration.
  
  
  Solution:
  To resolve the SRT_REG030 error, you can follow these steps:
  
  
  Check Existing Aliases:
  
  Go to the SAP system and check the existing external aliases registered for the URL in question. You can do this by navigating