How To Fix /SAPAPO/SNP_CCMS011 - Number of entries in the level 2 SNP queue /SAPAPO/TSQMLAR

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNP_CCMS -

• Message number: 011

• Message text: Number of entries in the level 2 SNP queue /SAPAPO/TSQMLAR

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SNP_CCMS011 - Number of entries in the level 2 SNP queue /SAPAPO/TSQMLAR ?

  The SAP error message /SAPAPO/SNP_CCMS011 indicates that there is an issue with the number of entries in the level 2 SNP (Supply Network Planning) queue, specifically in the table /SAPAPO/TSQMLAR. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when the system is processing SNP-related tasks.
  Cause:
  The error is usually caused by one of the following factors:
  
  High Volume of Data: A large number of planning objects or transactions may be queued for processing, leading to an overflow in the SNP queue.
  Performance Issues: System performance issues, such as insufficient resources (CPU, memory), can lead to delays in processing the queued entries.
  Configuration Issues: Incorrect configuration settings in the SNP or APO system can lead to inefficient processing of the queue.
  Long-running Processes: If there are long-running processes or jobs that are not completing in a timely manner, they can cause a backlog in the queue.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Monitor the Queue: Use transaction /SAPAPO/TSQMLAR to monitor the entries in the SNP queue. Check for any long-running or stuck processes.
  
  
  Increase Queue Capacity: If the number of entries is consistently high, consider increasing the capacity of the SNP queue. This can be done by adjusting the relevant configuration settings in the APO system.
  
  
  Optimize Performance: 
  
  Ensure that the system has adequate resources (CPU, memory) to handle the workload.
  Review and optimize any long-running processes or jobs that may be contributing to the backlog.
  
  
  
  Check Configuration: Review the SNP configuration settings to ensure they are optimized for your specific business processes. This may include adjusting planning horizons, batch sizes, or other relevant parameters.
  
  
  Clear the Queue: If there are entries that are no longer needed or are stuck, consider clearing them from the queue. However, be cautious and ensure that you are not removing any critical data.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  System Maintenance: Regularly perform system maintenance tasks, such as database optimization and cleanup, to ensure the system runs efficiently.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TSQMLAR for monitoring the SNP queue and /SAPAPO/CCMS for general monitoring.
  SAP Documentation: Refer to the official SAP documentation for APO and SNP for detailed information on configuration and performance tuning.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  By following these steps, you should be able to address the error message and improve the performance of your SNP processes in SAP APO.