How To Fix 1S006 - SSF error: SSF server main memory insufficient for results

SAP Error Message - Details

• Message type: E = Error

• Message class: 1S - Messages for SSF ("Secure Store & Forward")

• Message number: 006

• Message text: SSF error: SSF server main memory insufficient for results

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 1S006 - SSF error: SSF server main memory insufficient for results ?

  The SAP error message 1S006 SSF error: SSF server main memory insufficient for results typically indicates that the Secure Store and Forward (SSF) service is running out of memory while trying to process a request. This can happen when the SSF server does not have enough memory allocated to handle the cryptographic operations or data processing tasks it is performing.
  Causes:
  
  Insufficient Memory Allocation: The SSF server may not have enough memory allocated to it, which can happen if the server is under heavy load or if the memory settings are not configured properly.
  High Load: If there are many concurrent requests or if the system is processing large amounts of data, it can lead to memory exhaustion.
  Configuration Issues: Incorrect configuration settings for the SSF service or the underlying operating system can lead to memory issues.
  Resource Leaks: There may be memory leaks in the application or the SSF service itself, leading to gradual depletion of available memory.
  
  Solutions:
  
  
  Increase Memory Allocation:
  
  Check the memory settings for the SSF server and increase the allocated memory if necessary. This can often be done in the SAP profile parameters.
  Look for parameters like rdisp/PG_MAXFS and rdisp/PG_MAXFS to adjust the memory settings.
  
  
  
  Monitor System Load:
  
  Use monitoring tools to check the current load on the SSF server and identify if there are any spikes in usage that could be causing the issue.
  If the server is under heavy load, consider scaling up the resources or optimizing the workload.
  
  
  
  Review Configuration:
  
  Ensure that the SSF service is configured correctly. Review the configuration settings in the SAP system and make adjustments as needed.
  Check for any recent changes in the system that might have affected the SSF service.
  
  
  
  Check for Memory Leaks:
  
  Investigate the application and SSF service for potential memory leaks. This may require debugging and profiling the application to identify any issues.
  If a memory leak is found, it may need to be addressed by applying patches or updates to the software.
  
  
  
  Restart the SSF Service:
  
  Sometimes, simply restarting the SSF service can help clear up memory issues temporarily. However, this is not a long-term solution.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. There may be known issues or fixes available.
  
  
  
  Related Information:
  
  SAP Basis Administration: Understanding how to manage and configure SAP systems, including memory settings and performance tuning.
  SAP OSS Notes: Regularly check for updates and patches that may resolve known issues related to SSF and memory management.
  System Monitoring Tools: Utilize tools like SAP Solution Manager or other monitoring solutions to keep an eye on system performance and resource usage.
  
  If the problem persists after trying these solutions, it may be necessary to engage SAP support for further assistance.