How To Fix PYC_FRW134 - Run time class for step template cannot be instantiated

SAP Error Message - Details

• Message type: E = Error

• Message class: PYC_FRW - Payroll Control Center Framework

• Message number: 134

• Message text: Run time class for step template cannot be instantiated

What causes this issue?

There might be code error in the run time class of the process step
template.

System Response

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

How to fix this error?

Contact your ABAB consultant who is responsible for the code of the run
time class of the process step template.

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 PYC_FRW134 - Run time class for step template cannot be instantiated ?

  The SAP error message PYC_FRW134 indicates that there is an issue with the runtime class for a step template in the context of SAP's Process Integration or Process Orchestration. This error typically arises when the system is unable to instantiate a class that is required for executing a specific step in a process template.
  Causes:
  
  Missing Class Implementation: The class that is supposed to be instantiated may not be implemented or is missing from the system.
  Incorrect Configuration: The step template may be incorrectly configured, pointing to a non-existent or incorrect class.
  Transport Issues: If the class was recently transported from another system, there may have been issues during the transport process.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the class.
  System Version Mismatch: The class may be designed for a different version of SAP, leading to compatibility issues.
  
  Solutions:
  
  Check Class Existence: Verify that the class mentioned in the error message exists in the system. You can do this by using transaction SE80 or SE24 to search for the class.
  Review Configuration: Check the configuration of the step template to ensure that it is correctly pointing to the right class. This can be done in the relevant customizing transactions.
  Transport Logs: If the class was recently transported, check the transport logs for any errors or issues that may have occurred during the transport.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the class. You can check this using transaction SU53 or by reviewing the user's roles and authorizations.
  Debugging: If you have access to the development environment, you can debug the process to see where the instantiation is failing and gather more information about the error.
  Consult Documentation: Review SAP documentation or notes related to the specific class or step template for any known issues or additional configuration steps that may be required.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the specific error message or class. You can search for the error message or class name in the SAP Support Portal.
  Community Forums: SAP Community and other forums may have discussions related to this error, where other users have shared their experiences and solutions.
  SAP Help Portal: The SAP Help Portal may provide additional context and documentation regarding the specific functionality you are working with.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.