How To Fix SK155 - Service not supported

SK155 - Overview

• Message type: E = Error

• Message class: SK - SAPcomm messages

• Message number: 155

• Message text: Service not supported

What causes this issue?

The addressees terminal is not appropriate for the transmission of the
message.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Send the message to another address.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SK155 - Service not supported ?

  The SAP error message SK155, which states "Service not supported," typically occurs when a specific service or function is not available or not configured correctly in the SAP system. This error can arise in various contexts, such as when trying to access a particular transaction, function module, or service that is not enabled or supported in the current environment.
  Causes of SK155 Error
  
  
  Service Not Activated: The service you are trying to access may not be activated in the system. This can happen if the service is part of a specific module that has not been installed or activated.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the service. This can lead to the system denying access and generating the error.
  
  
  Incorrect Configuration: The system may not be configured correctly to support the service. This could involve missing settings in the configuration or incorrect parameters.
  
  
  Version Compatibility: The service may not