How To Fix 5C455 - The executed PC activity was cancelled after &1 steps

SAP Error Message - Details

• Message type: E = Error

• Message class: 5C - HR: Messages for Switzerland

• Message number: 455

• Message text: The executed PC activity was cancelled after &1 steps

What causes this issue?

The executed PC activity is too long and was cancelled.

How to fix this error?

Change the executed PC activity so that fewer than &V1& processing
steps are required.
If necessary, group several operations together in a customer-specific
operation (S7) in connection with a customer exit.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5C455 - The executed PC activity was cancelled after &1 steps ?

  The SAP error message 5C455 indicates that a particular process chain (PC) activity was canceled after a specified number of steps. This error typically arises in the context of data processing in SAP BW (Business Warehouse) or SAP BW/4HANA environments, where process chains are used to automate data loading and processing tasks.
  Cause:
  
  Timeouts: The process may have taken too long to execute, leading to a timeout.
  Resource Limitations: Insufficient system resources (CPU, memory, etc.) can cause the process to be canceled.
  Errors in Previous Steps: If a previous step in the process chain failed, it might lead to the cancellation of subsequent steps.
  Configuration Issues: Incorrect settings in the process chain or the individual process might lead to unexpected cancellations.
  Manual Intervention: A user might have manually canceled the process chain execution.
  
  Solution:
  
  Check Logs: Review the process chain logs to identify any errors or warnings that occurred before the cancellation. This can provide insights into what went wrong.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings for the process chain or the individual activities.
  Resource Monitoring: Monitor system resources during the execution of the process chain to ensure that there are enough resources available.
  Review Configuration: Check the configuration of the process chain and its activities to ensure they are set up correctly.
  Run in Debug Mode: If possible, run the process chain in debug mode to identify where it is failing.
  Check for Locks: Ensure that there are no locks on the data or objects being processed that could cause the cancellation.
  Re-run the Process Chain: After addressing any identified issues, try re-running the process chain to see if the problem persists.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSPC to monitor and manage process chains.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for best practices in managing process chains and troubleshooting errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.