How To Fix CRMS4_PS_NET320 - Execution with partition size &1 (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CRMS4_PS_NET - Net Calculation

• Message number: 320

• Message text: Execution with partition size &1 (&2)

What causes this issue?

The system tried to read data from view 'Maintenance View for Social
Services'. Access was performed with 'switch group id' = &v3& and
'switch value ID' = &V4&.
&V2&.

System Response

The system continues execution with partition size &V1&.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRMS4_PS_NET320 - Execution with partition size &1 (&2) ?

  The SAP error message CRMS4_PS_NET320 typically indicates an issue related to the execution of a process that involves partitioning, where the specified partition size is not appropriate for the operation being performed. This error can occur in various contexts, such as when dealing with large datasets or when executing certain reports or transactions that require data partitioning.
  Cause:
  
  Partition Size Too Large or Small: The specified partition size (&1) may be too large or too small for the dataset being processed (&2). This can lead to performance issues or even failures in processing.
  Configuration Issues: There may be configuration settings in the SAP system that are not optimized for the current workload or data volume.
  Data Volume: The volume of data being processed may exceed the limits set by the partition size, leading to this error.
  System Resource Limitations: Insufficient system resources (like memory or processing power) can also contribute to this error.
  
  Solution:
  
  Adjust Partition Size: Review and adjust the partition size settings to ensure they are appropriate for the dataset being processed. This may involve increasing or decreasing the partition size based on the data volume.
  Check Configuration Settings: Review the configuration settings related to data processing and partitioning in the SAP system. Ensure they are optimized for the current workload.
  Monitor System Resources: Check the system resources (CPU, memory, etc.) to ensure that the system can handle the processing load. If necessary, consider upgrading hardware or optimizing system performance.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may provide specific guidance or patches related to this error message.
  Test with Smaller Datasets: If possible, test the process with smaller datasets to identify if the issue is related to data volume.
  
  Related Information:
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They may provide insights based on the specific context of your system and the error.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in monitoring and adjusting system settings, such as ST22 (Dump Analysis), SM37 (Job Monitoring), and ST03N (Workload Analysis).
  Performance Tuning: Engage in performance tuning activities to optimize the overall performance of the SAP system, which may help in preventing such errors in the future.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the CRMS4_PS_NET320 error effectively.