How To Fix WF002 - The combination of parameter values is not allowed &

WF002 - Overview

• Message type: E = Error

• Message class: WF - Workflow: messages

• Message number: 002

• Message text: The combination of parameter values is not allowed &

Self-Explanatory Message

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• What is the cause and solution for SAP error message WF002 - The combination of parameter values is not allowed & ?

  SAP Error Message:
  WF002 - The combination of parameter values is not allowed &
  
  
  Cause:
  This error typically occurs in SAP Workflow when you try to start or execute a workflow with a set of parameter values that are not valid or allowed according to the workflow's configuration or the underlying business rules.
  More specifically, the error indicates that the combination of input parameters passed to a workflow container or a workflow step violates constraints defined in the workflow or the associated business object. This can happen due to:
  
  Incorrect or inconsistent parameter values being passed.
  Missing mandatory parameters.
  Parameters that do not comply with the expected data types or value ranges.
  Workflow container elements or binding rules that restrict certain combinations.
  Custom validations or user-exits in the workflow that reject the parameter combination.
  
  
  
  Solution:
  To resolve the WF002 error, follow these steps:
  
  
  Check Workflow Parameters:
  
  Review the parameters being passed to the workflow start event or the relevant step.
  Ensure all mandatory parameters