class_docstr: Base Ax warning.
  
  All warnings derived from AxWarning need to define a custom warning message.
  Additionally, warnings can define a hint property that provides additional
  guidance as to how to remedy the warning.
code: def __init__(self, message: str, hint: str = "") -> None:
      self.message: str = message
      self.hint: str = hint
  
label_desc: Use image node_id 1 to create a new AxWarning object from inherited base classes: Warning with example: obj = AxWarning(message, hint)