code: def __init__(self, path):
      msg = f"dependency '{path}' does not exist"
      super().__init__(msg)
  
file_path: dvc/dvc/dependency/base.py
imports: from typing import Dict, Type
  from dvc.exceptions import DvcException
  from dvc.fs import download
  from dvc.output import Output
label_desc: Use image node_id 1 to create a new DependencyDoesNotExistError object from inherited base classes: DvcException with example: obj = DependencyDoesNotExistError(path)