Argument header(s) <headerName> is invalid. Please look up or retype the action to determine the correct header name(s).

Error code: 0x80010016L


This happens because the original argument header of a built-in action is renamed or changed.


You might try the following ways:
  • Look up the built-in action by pressing F1 on the action to invoke TestArchitect Help.
  • Retype the built-in action on the editor.