How To Fix CNV_PE_POST866 - Sum of allowed processes of areas exceeds number of processes per project

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_POST -

• Message number: 866

• Message text: Sum of allowed processes of areas exceeds number of processes per project

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_POST866 - Sum of allowed processes of areas exceeds number of processes per project ?

  The SAP error message CNV_PE_POST866 indicates that the sum of allowed processes in the areas exceeds the number of processes that are permitted for a project. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion Tools or Data Migration tools.
  Cause:
  
  Configuration Limits: Each project in SAP has a defined limit on the number of processes that can be executed. If the total number of processes defined across various areas exceeds this limit, the error will be triggered.
  Incorrect Setup: The configuration for the project may not align with the actual number of processes being utilized, leading to an overflow.
  Data Migration Settings: During data migration, if multiple areas are configured to run processes that collectively exceed the allowed limit, this error will occur.
  
  Solution:
  
  Review Project Configuration: Check the configuration settings for the project to ensure that the number of processes defined does not exceed the allowed limit. You may need to adjust the number of processes in certain areas.
  Optimize Process Allocation: If possible, redistribute the processes across different areas to ensure that no single area is overloaded.
  Increase Allowed Processes: If your project requirements necessitate a higher number of processes, consider increasing the limit in the project settings, if your system allows for it.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional configuration guidelines or limitations.
  Contact SAP Support: If the issue persists after reviewing and adjusting the configurations, it may be beneficial to reach out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on limits and configurations.
  Migration Tools: Familiarize yourself with the specific migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have unique settings or limitations.
  Testing: Before executing large-scale migrations, conduct tests with smaller datasets to ensure that configurations are correct and to avoid hitting process limits.
  
  By following these steps, you should be able to resolve the CNV_PE_POST866 error and proceed with your data migration or conversion tasks.