How To Fix ICM046 - Reverse invoke not active in this service

ICM046 - Overview

• Message type: E = Error

• Message class: ICM - Messages for ICM Monitor

• Message number: 046

• Message text: Reverse invoke not active in this service

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICM046 - Reverse invoke not active in this service ?

  The SAP error message ICM046: Reverse invoke not active in this service typically occurs in the context of the Internet Communication Manager (ICM) when there is an issue with the configuration of reverse invocation for a service. This error indicates that the reverse invocation feature is not enabled for the specific service you are trying to access.
  
  Cause:
  
  Reverse Invocation Not Configured: The reverse invocation feature may not be enabled for the service you are trying to access.
  Service 
  Configuration Issues: The service may not be properly configured to handle reverse invocation requests.
  ICM Settings: The ICM settings may not be correctly set up to allow reverse invocation.
  
  
  Solution:
  To resolve the ICM046 error, you can follow these steps:
  
  
  Check ICM Configuration:
  
  Go to transaction RZ10 to check the profile parameters.
  Ensure that the parameter icm/HTTP/enable_reverse_invocation is set to 1 (enabled).
  
  
  
  Service Configuration:
  
  Verify the configuration of the service in question. Ensure that it is set up to accept reverse invocation