Braket / Client / exceptions / ValidationException

ValidationException¶

class Braket.Client.exceptions.ValidationException¶

The input request failed to satisfy constraints expected by Amazon Braket.

Example

try:
  ...
except client.exceptions.ValidationException as e:
  print(e.response)

response¶

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'reason': 'ProgramSetValidationFailed',
    'programSetValidationFailures': [
        {
            'programIndex': 123,
            'inputsIndex': 123,
            'errors': [
                'string',
            ]
        },
    ],
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

(dict) –

The input request failed to satisfy constraints expected by Amazon Braket.
- message (string) –
- reason (string) –
  
  The reason for validation failure.
- programSetValidationFailures (list) –
  
  The validation failures in the program set submitted in the request.
  - (dict) –
    
    Contains information about validation failures that occurred during the processing of a program set in a quantum task.
    - programIndex (integer) –
      
      The index of the program within the program set that failed validation.
    - inputsIndex (integer) –
      
      The index of the input within the program set that failed validation.
    - errors (list) –
      
      A list of error messages describing the validation failures that occurred.
      - (string) –
- Error (dict) – Normalized access to common exception attributes.
  - Code (string) – An identifier specifying the exception type.
  - Message (string) – A descriptive message explaining why the exception occured.