How To Fix CM_WEB_MESSAGE_ERROR113 - ICM: Read Error

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_WEB_MESSAGE_ERROR - Message Class for CX_WEB_MESSAGE_ERROR

• Message number: 113

• Message text: ICM: Read Error

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 CM_WEB_MESSAGE_ERROR113 - ICM: Read Error ?

  The SAP error message CM_WEB_MESSAGE_ERROR113 ICM: Read Error typically indicates that there is an issue with the Internet Communication Manager (ICM) when trying to read data from a web request. This error can occur due to various reasons, including network issues, server configuration problems, or issues with the application itself.
  Causes:
  
  Network Issues: Problems with the network connection between the client and the SAP server can lead to read errors.
  Server Configuration: Misconfigurations in the ICM settings or the web server settings can cause communication issues.
  Timeouts: If the request takes too long to process, it may time out, leading to a read error.
  Resource Limitations: Insufficient resources (CPU, memory) on the server can lead to performance issues and read errors.
  Firewall/Proxy Issues: Firewalls or proxies may block or interfere with the communication between the client and the server.
  Application Errors: Bugs or issues in the application code that is being executed can also lead to this error.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the client and the SAP server. You can use tools like ping or traceroute to diagnose connectivity problems.
  Review ICM Configuration: Check the ICM settings in the SAP system. You can do this by accessing transaction RZ10 or RZ11 to review profile parameters related to ICM.
  Increase Timeout Settings: If timeouts are causing the issue, consider increasing the timeout settings in the ICM configuration.
  Monitor System Resources: Use transaction SM50 or SM66 to monitor the system's performance and check for any resource bottlenecks.
  Check Firewall/Proxy Settings: Ensure that any firewalls or proxies are configured correctly to allow traffic to and from the SAP server.
  Review Application Logs: Check the application logs for any errors or exceptions that may provide more context about the issue. You can use transaction SLG1 to view application logs.
  Update SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error. You can search for notes in the SAP Support Portal.
  Restart ICM: In some cases, restarting the ICM can resolve temporary issues. This can be done through transaction SMICM.
  
  Related Information:
  
  ICM Documentation: Review the official SAP documentation for ICM to understand its configuration and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the CM_WEB_MESSAGE_ERROR113 ICM: Read Error in your SAP environment.