How To Fix /CFG/DSY041 - Communication failure receiving data from task &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/DSY -

• Message number: 041

• Message text: Communication failure receiving data from task &1

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 /CFG/DSY041 - Communication failure receiving data from task &1 ?

  The SAP error message /CFG/DSY041 Communication failure receiving data from task &1 typically indicates a communication issue between different components or systems within the SAP landscape. This error can occur in various scenarios, such as when using distributed systems, background jobs, or when there are issues with the SAP Gateway.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP application server and the database or other systems.
  Timeouts: The communication might be timing out due to long processing times or heavy load on the system.
  Configuration Errors: Incorrect configuration settings in the SAP system or in the communication parameters can lead to this error.
  Resource Limitations: Insufficient resources (CPU, memory, etc.) on the server can cause communication failures.
  System Updates or Changes: Recent updates or changes in the system configuration might have introduced incompatibilities.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the involved systems. You can use tools like ping or traceroute to diagnose connectivity.
  Review System Logs: Check the SAP system logs (transaction SM21) and the application logs (transaction SLG1) for any related error messages that could provide more context.
  Increase Timeout Settings: If timeouts are suspected, consider increasing the timeout settings in the relevant configuration.
  Monitor System Resources: Use transaction ST06 or ST02 to monitor system performance and resource usage. If resources are low, consider optimizing or upgrading the system.
  Check Configuration: Review the configuration settings in transaction RZ10 or RZ11 to ensure that they are set correctly for your environment.
  Restart Services: Sometimes, simply restarting the affected services or the entire SAP system can resolve transient communication issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches.
  
  Related Information:
  
  Transaction Codes: 
  
  SM21: System Log
  SLG1: Application Log
  ST06: Operating System Monitor
  ST02: Tune Summary
  RZ10/RZ11: Profile Parameters
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support with detailed logs and error messages for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the communication failure indicated by the error message /CFG/DSY041.