EVS / Client / exceptions / ValidationException

ValidationException¶

class EVS.Client.exceptions.ValidationException¶

The input fails to satisfy the specified constraints. You will see this exception if invalid inputs are provided for any of the Amazon EVS environment operations, or if a list operation is performed on an environment resource that is still initializing.

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': 'unknownOperation'|'cannotParse'|'fieldValidationFailed'|'other',
    'fieldList': [
        {
            'name': 'string',
            'message': 'string'
        },
    ],
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

(dict) –

The input fails to satisfy the specified constraints. You will see this exception if invalid inputs are provided for any of the Amazon EVS environment operations, or if a list operation is performed on an environment resource that is still initializing.
- message (string) –
  
  Describes the error encountered.
- reason (string) –
  
  The reason for the exception.
- fieldList (list) –
  
  A list of fields that didn’t validate.
  - (dict) –
    
    Stores information about a field passed inside a request that resulted in an exception.
    - name (string) –
      
      The field name.
    - message (string) –
      
      A message describing why the field failed validation.
- 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.