# glanceclient.v1.apiclient.exceptions module

Exception definitions.

exception glanceclient.v1.apiclient.exceptions.AmbiguousEndpoints(endpoints=None)

  Bases: `EndpointException`

  Found more than one matching endpoint in Service Catalog.

exception glanceclient.v1.apiclient.exceptions.AuthPluginOptionsMissing(opt_names)

  Bases: `AuthorizationFailure`

  Auth plugin misses some options.

exception glanceclient.v1.apiclient.exceptions.AuthSystemNotFound(auth_system)

  Bases: `AuthorizationFailure`

  User has specified an AuthSystem that is not installed.

exception glanceclient.v1.apiclient.exceptions.AuthorizationFailure

  Bases: `ClientException`

  Cannot authorize API client.

exception glanceclient.v1.apiclient.exceptions.BadGateway(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 502 - Bad Gateway.

  The server was acting as a gateway or proxy and received an invalid response from the upstream server.

  http_status = 502
  message = 'Bad Gateway'

exception glanceclient.v1.apiclient.exceptions.BadRequest(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 400 - Bad Request.

  The request cannot be fulfilled due to bad syntax.

  http_status = 400
  message = 'Bad Request'

exception glanceclient.v1.apiclient.exceptions.ClientException

  Bases: `Exception`

  The base exception class for all exceptions this library raises.

exception glanceclient.v1.apiclient.exceptions.CommandError

  Bases: `ClientException`

  Error in CLI tool.

exception glanceclient.v1.apiclient.exceptions.Conflict(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 409 - Conflict.

  Indicates that the request could not be processed because of conflict in the request, such as an edit conflict.

  http_status = 409
  message = 'Conflict'

exception glanceclient.v1.apiclient.exceptions.ConnectionError

  Bases: `ClientException`

  Cannot connect to API service.

exception glanceclient.v1.apiclient.exceptions.ConnectionRefused

  Bases: `ConnectionError`

  Connection refused while trying to connect to API service.

exception glanceclient.v1.apiclient.exceptions.EndpointException

  Bases: `ClientException`

  Something is rotten in Service Catalog.

exception glanceclient.v1.apiclient.exceptions.EndpointNotFound

  Bases: `EndpointException`

  Could not find requested endpoint in Service Catalog.

exception glanceclient.v1.apiclient.exceptions.ExpectationFailed(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 417 - Expectation Failed.

  The server cannot meet the requirements of the Expect request-header field.

  http_status = 417
  message = 'Expectation Failed'

exception glanceclient.v1.apiclient.exceptions.Forbidden(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 403 - Forbidden.

  The request was a valid request, but the server is refusing to respond to it.

  http_status = 403
  message = 'Forbidden'

exception glanceclient.v1.apiclient.exceptions.GatewayTimeout(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 504 - Gateway Timeout.

  The server was acting as a gateway or proxy and did not receive a timely response from the upstream server.

  http_status = 504
  message = 'Gateway Timeout'

exception glanceclient.v1.apiclient.exceptions.Gone(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 410 - Gone.

  Indicates that the resource requested is no longer available and will not be available again.

  http_status = 410
  message = 'Gone'

exception glanceclient.v1.apiclient.exceptions.HTTPClientError(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpError`

  Client-side HTTP error.

  Exception for cases in which the client seems to have erred.

  message = 'HTTP Client Error'

exception glanceclient.v1.apiclient.exceptions.HTTPRedirection(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpError`

  HTTP Redirection.

  message = 'HTTP Redirection'

exception glanceclient.v1.apiclient.exceptions.HttpError(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `ClientException`

  The base exception class for all HTTP exceptions.

  http_status = 0
  message = 'HTTP Error'

exception glanceclient.v1.apiclient.exceptions.HttpNotImplemented(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 501 - Not Implemented.

  The server either does not recognize the request method, or it lacks the ability to fulfill the request.

  http_status = 501
  message = 'Not Implemented'

exception glanceclient.v1.apiclient.exceptions.HttpServerError(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpError`

  Server-side HTTP error.

  Exception for cases in which the server is aware that it has erred or is incapable of performing the request.

  message = 'HTTP Server Error'

exception glanceclient.v1.apiclient.exceptions.HttpVersionNotSupported(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 505 - HttpVersion Not Supported.

  The server does not support the HTTP protocol version used in the request.

  http_status = 505
  message = 'HTTP Version Not Supported'

exception glanceclient.v1.apiclient.exceptions.InternalServerError(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 500 - Internal Server Error.

  A generic error message, given when no more specific message is suitable.

  http_status = 500
  message = 'Internal Server Error'

exception glanceclient.v1.apiclient.exceptions.LengthRequired(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 411 - Length Required.

  The request did not specify the length of its content, which is required by the requested resource.

  http_status = 411
  message = 'Length Required'

exception glanceclient.v1.apiclient.exceptions.MethodNotAllowed(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 405 - Method Not Allowed.

  A request was made of a resource using a request method not supported by that resource.

  http_status = 405
  message = 'Method Not Allowed'

exception glanceclient.v1.apiclient.exceptions.MultipleChoices(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPRedirection`

  HTTP 300 - Multiple Choices.

  Indicates multiple options for the resource that the client may follow.

  http_status = 300
  message = 'Multiple Choices'

exception glanceclient.v1.apiclient.exceptions.NoUniqueMatch

  Bases: `ClientException`

  Multiple entities found instead of one.

exception glanceclient.v1.apiclient.exceptions.NotAcceptable(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 406 - Not Acceptable.

  The requested resource is only capable of generating content not acceptable according to the Accept headers sent in the request.

  http_status = 406
  message = 'Not Acceptable'

exception glanceclient.v1.apiclient.exceptions.NotFound(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 404 - Not Found.

  The requested resource could not be found but may be available again in the future.

  http_status = 404
  message = 'Not Found'

exception glanceclient.v1.apiclient.exceptions.PaymentRequired(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 402 - Payment Required.

  Reserved for future use.

  http_status = 402
  message = 'Payment Required'

exception glanceclient.v1.apiclient.exceptions.PreconditionFailed(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 412 - Precondition Failed.

  The server does not meet one of the preconditions that the requester put on the request.

  http_status = 412
  message = 'Precondition Failed'

exception glanceclient.v1.apiclient.exceptions.ProxyAuthenticationRequired(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 407 - Proxy Authentication Required.

  The client must first authenticate itself with the proxy.

  http_status = 407
  message = 'Proxy Authentication Required'

exception glanceclient.v1.apiclient.exceptions.RequestEntityTooLarge(*args, **kwargs)

  Bases: `HTTPClientError`

  HTTP 413 - Request Entity Too Large.

  The request is larger than the server is willing or able to process.

  http_status = 413
  message = 'Request Entity Too Large'

exception glanceclient.v1.apiclient.exceptions.RequestTimeout(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 408 - Request Timeout.

  The server timed out waiting for the request.

  http_status = 408
  message = 'Request Timeout'

exception glanceclient.v1.apiclient.exceptions.RequestUriTooLong(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 414 - Request-URI Too Long.

  The URI provided was too long for the server to process.

  http_status = 414
  message = 'Request-URI Too Long'

exception glanceclient.v1.apiclient.exceptions.RequestedRangeNotSatisfiable(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 416 - Requested Range Not Satisfiable.

  The client has asked for a portion of the file, but the server cannot supply that portion.

  http_status = 416
  message = 'Requested Range Not Satisfiable'

exception glanceclient.v1.apiclient.exceptions.ServiceUnavailable(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HttpServerError`

  HTTP 503 - Service Unavailable.

  The server is currently unavailable.

  http_status = 503
  message = 'Service Unavailable'

exception glanceclient.v1.apiclient.exceptions.Unauthorized(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 401 - Unauthorized.

  Similar to 403 Forbidden, but specifically for use when authentication is required and has failed or has not yet been provided.

  http_status = 401
  message = 'Unauthorized'

exception glanceclient.v1.apiclient.exceptions.UnprocessableEntity(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 422 - Unprocessable Entity.

  The request was well-formed but was unable to be followed due to semantic errors.

  http_status = 422
  message = 'Unprocessable Entity'

exception glanceclient.v1.apiclient.exceptions.UnsupportedMediaType(message=None, details=None, response=None, request_id=None, url=None, method=None, http_status=None)

  Bases: `HTTPClientError`

  HTTP 415 - Unsupported Media Type.

  The request entity has a media type which the server or resource does not support.

  http_status = 415
  message = 'Unsupported Media Type'

exception glanceclient.v1.apiclient.exceptions.UnsupportedVersion

  Bases: `ClientException`

  User is trying to use an unsupported version of the API.

exception glanceclient.v1.apiclient.exceptions.ValidationError

  Bases: `ClientException`

  Error in validation on API client side.

glanceclient.v1.apiclient.exceptions.from_response(response, method, url)

  Returns an instance of `HttpError` or subclass based on response.

  Parameters:

    - response – instance of requests.Response class

    - method – HTTP method used for request

    - url – URL used for request

this page last updated: 2026-02-27 17:10:21

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