class_docstr: Exception class to raise if a metadata is passed which is not explicitly         requested.
  
  .. versionadded:: 1.3
  
  Parameters
  ----------
  message : str
      The message
  
  unrequested_params : dict
      A dictionary of parameters and their values which are provided but not
      requested.
  
  routed_params : dict
      A dictionary of routed parameters.
class_docstr_tok: ["Exception","class","to","raise","if","a","metadata","is","passed","which","is","not","explicitly","requested",".","..","versionadded",":",":","1.3","Parameters","--","--","--","--","--","message",":","str","The","message","unrequested_params",":","dict","A","dictionary","of","parameters","and","their","values","which","are","provided","but","not","requested",".","routed_params",":","dict","A","dictionary","of","routed","parameters","."]
code: def __init__(self, *, message, unrequested_params, routed_params):
      super().__init__(message)
      self.unrequested_params = unrequested_params
      self.routed_params = routed_params
  
label_desc: Use image node_id 1 to create a new UnsetMetadataPassedError object from inherited base classes: ValueError with example: obj = UnsetMetadataPassedError()