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This exception occurs when you call a client method that has been retired, or when the Fiddler platform rejects a request with HTTP 405 (Method Not Allowed). Common unsupported scenarios:
  • Calling a method retired in an earlier client version
  • An operation the platform rejects with HTTP 405 (Method Not Allowed)

Examples

Handling a method that is no longer supported:

message

Type: str Value: 'This operation is not supported' Description of the unsupported operation