Cannot find the '{0}' command. If this command is defined as a workflow, ensure it is defined before the workflow that calls ...

Cannot find the '{0}' command. If this command is defined as a workflow, ensure it is defined before the workflow that calls it. If it is a command intended to run directly within Windows PowerShell (or is not available on this system), place it in an InlineScript: 'InlineScript {{ {0} }}'