How To Fix BSP_WD_CC011 - Number of parallel processes has to be greater than 0

SAP Error Message - Details

• Message type: E = Error

• Message class: BSP_WD_CC - Messages for Central Check in Upgrade Tool

• Message number: 011

• Message text: Number of parallel processes has to be greater than 0

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BSP_WD_CC011 - Number of parallel processes has to be greater than 0 ?

  The SAP error message BSP_WD_CC011 indicates that the number of parallel processes configured for a certain operation (usually related to Web Dynpro or Business Server Pages) is set to zero or is not properly configured. This can occur in various scenarios, such as when trying to execute a Web Dynpro application or when configuring the system for parallel processing.
  Cause:
  
  Configuration Issue: The number of parallel processes for the Web Dynpro application or the relevant service is set to zero in the configuration settings.
  System Parameters: The system parameters that control the number of parallel processes may not be set correctly.
  Resource Limitations: The system may have resource limitations that prevent the allocation of parallel processes.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the transaction code SICF (HTTP Service Hierarchy Maintenance).
  Navigate to the relevant service (e.g., the Web Dynpro application).
  Check the settings for the number of parallel processes and ensure it is set to a value greater than zero.
  
  
  
  Adjust System Parameters:
  
  Use transaction code RZ10 to check and modify the instance profile parameters.
  Look for parameters related to parallel processing, such as rdisp/wp_no_dia (for dialog work processes) or rdisp/wp_no_btc (for background work processes).
  Ensure that these parameters are set to appropriate values based on your system's capacity.
  
  
  
  Restart the Application:
  
  After making changes to the configuration or parameters, restart the relevant application or the entire SAP system to apply the changes.
  
  
  
  Check for Resource Availability:
  
  Ensure that the system has enough resources (CPU, memory) to handle the configured number of parallel processes.
  Monitor system performance and adjust the configuration as necessary.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to Web Dynpro and parallel processing for any specific recommendations or best practices.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SM21) for any related errors or warnings that could provide more context about the issue.
  Performance Monitoring: Use transaction ST03N to monitor the performance of the system and see if there are any bottlenecks related to parallel processing.
  
  By following these steps, you should be able to resolve the BSP_WD_CC011 error and ensure that the number of parallel processes is configured correctly.