How To Fix SRT_WSP2154 - ICM is not active.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 154

• Message text: ICM is not active.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2154 - ICM is not active. ?

  The SAP error message SRT_WSP2154: ICM is not active typically indicates that the Internet Communication Manager (ICM) is not running or is not properly configured in your SAP system. The ICM is responsible for handling HTTP(S) requests and is essential for web-based communication in SAP systems, including web services.
  Cause
  The error can occur due to several reasons:
  
  ICM Not Started: The ICM service may not be started in your SAP instance.
  Configuration Issues: There may be misconfigurations in the ICM settings.
  System Issues: The SAP system may be experiencing issues that prevent the ICM from starting.
  Network Issues: There may be network-related issues that affect the communication.
  
  Solution
  To resolve the error, you can follow these steps:
  
  
  Check ICM Status:
  
  Use transaction code SMICM to access the ICM monitor.
  Check if the ICM is running. If it is not, you can start it from this transaction.
  
  
  
  Start ICM:
  
  If the ICM is not active, you can start it by executing the following command in the command line:
  sapstart
  
  Alternatively, you can restart the SAP instance, which will also start the ICM.
  
  
  
  Check Configuration:
  
  Ensure that the ICM is properly configured. You can check the configuration parameters in transaction RZ10 or RZ11.
  Look for parameters like icm/server_port_0 to ensure that the HTTP/HTTPS ports are correctly set.
  
  
  
  Review Logs:
  
  Check the ICM logs for any error messages that might indicate why it is not starting. You can find the logs in the directory specified by the DIR_LOG parameter.
  Look for any relevant error messages in the developer trace files (transaction ST11).
  
  
  
  Network Configuration:
  
  Ensure that there are no firewall or network issues that could be blocking the communication.
  Verify that the hostname and port settings are correct.
  
  
  
  Restart SAP System:
  
  If the above steps do not resolve the issue, consider restarting the entire SAP system to ensure all services are properly initialized.
  
  
  
  Related Information
  
  ICM Documentation: Refer to the official SAP documentation for detailed information on configuring and managing the ICM.
  SAP Notes: Check SAP Notes related to ICM issues for any specific patches or updates that may address known problems.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the SRT_WSP2154 error and get the ICM running properly in your SAP system.