How To Fix 0D571 - Unable to store RFC destination in memory

SAP Error Message - Details

• Message type: E = Error

• Message class: 0D - FS-CD General Messages

• Message number: 571

• Message text: Unable to store RFC destination in memory

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 0D571 - Unable to store RFC destination in memory ?

  The SAP error message 0D571 ("Unable to store RFC destination in memory") typically occurs when there is an issue with the Remote Function Call (RFC) destination configuration or memory allocation in the SAP system. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Memory Limitations: The SAP system may be running low on memory, preventing it from storing the RFC destination.
  Configuration Issues: There may be incorrect or incomplete configuration of the RFC destination in transaction SM59.
  System Load: High system load or resource contention can lead to memory allocation issues.
  Transport Layer Issues: Problems with the transport layer or network connectivity can also cause this error.
  Kernel Issues: An outdated or corrupted SAP kernel might lead to unexpected behavior, including memory management issues.
  
  Solutions:
  
  
  Check Memory Usage:
  
  Monitor the memory usage of the SAP system using transaction SM04 or ST02. If memory is low, consider increasing the memory allocation or optimizing memory usage.
  
  
  
  Review RFC Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the RFC destination that is causing the issue. Ensure that all required fields are correctly filled out and that the destination is active.
  
  
  
  Restart the Application Server:
  
  If the issue persists, consider restarting the affected application server to clear any memory issues.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction SM21) for any related error messages that might provide additional context or clues about the issue.
  
  
  
  Update SAP Kernel:
  
  Ensure that you are using the latest version of the SAP kernel. If not, consider applying the latest patches or updates.
  
  
  
  Check for System Load:
  
  Use transaction ST03N to analyze the workload and performance of the system. If the system is under heavy load, consider optimizing the workload or scaling resources.
  
  
  
  Contact SAP Support:
  
  If the issue cannot be resolved with the above steps, consider reaching out to SAP Support for further assistance. Provide them with relevant logs and details about the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM04: User Overview
  ST02: Tune Summary
  SM21: System Log
  ST03N: Workload Analysis
  
  
  
  Documentation: Refer to the official SAP documentation for more details on RFC destinations and memory management.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  By following these steps, you should be able to diagnose and resolve the error message 0D571 in your SAP system.