How To Fix IST_TC012 - Service &1 does not exist

IST_TC012 - Overview

• Message type: E = Error

• Message class: IST_TC - Telecom Classes

• Message number: 012

• Message text: Service &1 does not exist

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 IST_TC012 - Service &1 does not exist ?

  The SAP error message IST_TC012, which states "Service &1 does not exist," typically occurs when the system is unable to find a specified service in the context of a transaction or operation. This error can arise in various scenarios, such as when working with SAP's Internet Transaction Server (ITS) or when trying to access a specific service that has not been properly configured or registered.
  Causes:
  
  Service Not Defined: The service you are trying to access has not been defined in the system.
  Incorrect Service Name: There may be a typo or incorrect service name in the request.
  Service Not Activated: The service exists but has not been activated in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  
  Configuration Issues: There may be issues with the configuration of the Internet Transaction Server or the relevant service.
  
  Solutions:
  
  
  Check Service Definition:
  
  Go to the transaction code SICF (HTTP Service Hierarchy Maintenance) and