OBS Server-Side Error Codes
If the OBS server encounters an error when processing a request, a response containing the error code and error description is returned. The following table lists details about each error code and HTTP status code.
| Error Code | Description | HTTP Status Code |
|---|---|---|
| AccessDenied | Access denied. | 403 Forbidden |
| AccessForbidden | Insufficient permission. | 403 Forbidden |
| AccountProblem | Your account encounters a problem that prevents the operation from completing. The account may be expired or frozen. | 403 Forbidden |
| AllAccessDisabled | The user has no permission to perform a specific operation. | 403 Forbidden |
| AmbiguousGrantByEmailAddress | Multiple accounts share one email address. | 400 Bad Request |
| BadDigest | The specified value of Content-MD5 does not match the value received by OBS. | 400 Bad Request |
| BadDomainName | Invalid domain name. | 400 Bad Request |
| BadRequest | Invalid request parameters. | 400 Bad Request |
| BucketAlreadyExists | The requested bucket name already exists. The bucket namespace is shared by all users of OBS. Specify a different name and retry. | 409 Conflict |
| BucketAlreadyOwnedByYou | Your previous request for creating the named bucket succeeded and you already own it. | 409 Conflict |
| BucketNotEmpty | The bucket that you tried to delete is not empty. | 409 Conflict |
| CredentialsNotSupported | This request does not support security credentials. | 400 Bad Request |
| CustomDomainAreadyExist | The configured domain already exists. | 400 Bad Request |
| CustomDomainNotExist | The domain to be operated does not exist. | 400 Bad Request |
| DeregisterUserId | The user has been deregistered. | 403 Forbidden |
| EntityTooSmall | The size of the object to be uploaded is smaller than the lower limit. | 400 Bad Request |
| EntityTooLarge | The size of the object to be uploaded exceeds the upper limit. | 400 Bad Request |
| FrozenUserId | The user has been frozen. | 403 Forbidden |
| IllegalVersioningConfiguration Exception | The Versioning configuration specified in the request is invalid. | 400 Bad Request |
| IllegalLocationConstraintException | The configured region limitation is inconsistent with the region where it resides. | 400 Bad Request |
| InArrearOrInsufficientBalance | Insufficient permission to perform a specific operation in ACL. | 403 Forbidden |
| IncompleteBody | Incomplete request body. | 400 Bad Request |
| IncorrectNumberOfFilesInPost Request | Each POST request must contain one file to be uploaded. | 400 Bad Request |
| InlineDataTooLarge | The size of inline data exceeds the upper limit. | 400 Bad Request |
| nsufficientStorageSpace | Insufficient storage space | 403 Forbidden |
| InternalError | An internal error occurs. Retry later | 500 Internal Server Error |
| InvalidAccessKeyId | The access key ID provided by the customer does not exist in the system. | 403 Forbidden |
| InvalidAddressingHeader | The anonymous role must be specified. | N/A |
| InvalidArgument | Invalid parameter. | 400 Bad Request |
| InvalidBucketName | The specified bucket name in the request is invalid. | 400 Bad Request |
| InvalidBucket | The bucket to be accessed does not exist. | 400 Bad Request |
| InvalidBucketState | Invalid bucket status. | 409 Conflict |
| InvalidBucketStoragePolicy | An invalid new policy is specified during bucket policy modification. | 400 Bad Request |
| InvalidDigest | The specified Content-MD5 is invalid. | 400 Bad Request |
| InvalidEncryptionAlgorithmError | Incorrect encryption algorithm. | 400 Bad Request |
| InvalidLocationConstraint | The specified location constraint is invalid. | 400 Bad Request |
| InvalidPart | One or more specified parts cannot be found. The parts may not be uploaded or the specified entity tags (ETags) do not match the parts' ETags. | 400 Bad Request |
| InvalidPartOrder | Parts are not listed in ascending order by part number. | 400 Bad Request |
| InvalidPayer | Parts are not listed in ascending order by part number. | 403 Forbidden |
| InvalidPolicyDocument | The content of the form does not meet the conditions specified in the policy document. | 400 Bad Request |
| InvalidRange | The requested range is invalid. | 416 Client Requested Range Not Satisfiable |
| InvalidRedirectLocation | Invalid redirect location. | 400 Bad Request |
| InvalidRequest | Invalid request. | 400 Bad Request |
| InvalidRequestBody | Invalid POST request body. | 400 Bad Request |
| InvalidSecurity | The provided security credentials are invalid. | 403 Forbidden |
| InvalidStorageClass | The specified storage class is invalid. | 400 Bad Request |
| InvalidTargetBucketForLogging | The delivery group has no ACL permission for the target bucket. | 400 Bad Request |
| InvalidURI | Cannot resolve the specified uniform resource identifier (URI). | 400 Bad Request |
| KeyTooLong | The provided key is too long. | 400 Bad Request |
| MalformedACLError | The provided XML has bad syntax or does not meet the format requirements. | 400 Bad Request |
| MalformedError | The XML format in the request is incorrect. | 400 Bad Request |
| MalformedLoggingStatus | The XML format of Logging is incorrect. | 400 Bad Request |
| MalformedPolicy | The bucket policy failed the check. | 400 Bad Request |
| MalformedPOSTRequest | The body of the POST request is in an incorrect format. | 400 Bad Request |
| MalformedXML | This error code is returned after you send an XML file in incorrect format, stating "The XML you provided was not well-formed or did not validate against our published schema." | 400 Bad Request |
| MaxMessageLengthExceeded | The request is too long. | 400 Bad Request |
| MaxPostPreDataLengthExceeded Error | The POST request fields prior to the file to be uploaded are too large. | 400 Bad Request |
| MetadataTooLarge | The size of metadata headers exceeds the upper limit. | 400 Bad Request |
| MethodNotAllowed | The specified method is not allowed against the requested resource. | 405 Method Not Allowed |
| MissingContentLength | The HTTP header Content-Length is not provided. | 411 Length Required |
| MissingRegion | No region in the request and no default region in the system. | 400 Bad Request |
| MissingRequestBodyError | This error code is returned after you send an empty XML file, stating "Request body is empty." | 400 Bad Request |
| MissingRequiredHeader | No header field in the request. | 400 Bad Request |
| MissingSecurityHeader | A required header is not provided. | 400 Bad Request |
| NoSuchBucket | The specified bucket does not exist. | 404 Not Found |
| NoSuchBucketPolicy | No bucket policy exists. | 404 Not Found |
| NoSuchCORSConfiguration | No CORS configuration exists. | Not Found |
| NoSuchCustomDomain | The requested user domain does not exist. | 404 Not Found |
| NoSuchKey | The specified key does not exist. | 404 Not Found |
| NoSuchLifecycleConfiguration | The requested Lifecycle does not exist. | 404 Not Found |
| NoSuchPolicy | The specified policy name does not exist. | 404 Not Found |
| NoSuchUpload | The specified multipart upload does not exist. The upload ID does not exist or the multipart upload job has been aborted or completed. | 404 Not Found |
| NoSuchVersion | The specified version ID does not match any existing version. | 404 Not Found |
| NoSuchWebsiteConfiguration | The requested website does not exist. | 404 Not Found |
| NotImplemented | The provided header implies a function that is unavailable. | 501 Not Implemented |
| NotSignedUp | Your account is not signed up for OBS. OBS is available only after you sign up. | 403 Forbidden |
| OperationAborted | A conflicting operation is being performed on this resource. Retry later. | 409 Conflict |
| PermanentRedirect | The requested bucket must be addressed using a specified endpoint. Send all future requests to the endpoint. | 301 Moved Permanently |
| PreconditionFailed | At least one of the specified preconditions is not met. | 412 Precondition Failed |
| Redirect | The request is temporarily redirected. | 307 Moved Temporarily |
| RequestIsNotMultiPartContent | A bucket POST request must contain an enclosure-type multipart or the form-data. | 400 Bad Request |
| RequestTimeTooSkewed | The socket connection to the server has no reads or writes within the timeout period. | 403 Forbidden |
| RequestTorrentOfBucketError | Requesting the bucket's torrent file is not allowed. | 400 Bad Request |
| ServiceNotImplemented | The request method is not implemented by the server. | 501 Not Implemented |
| ServiceNotSupported | The request method is not supported by the server. | 409 Conflict |
| ServiceUnavailable | The server is overloaded or has internal errors. | 503 Service Unavailable |
| SignatureDoesNotMatch | The provided signature does not match the signature calculated by OBS. Check your AK and SK and signature calculation method. | 403 Forbidden |
| SlowDown | Too frequent requests. Reduce your request frequency. | 503 Service Unavailable |
| System Capacity Not enough | Insufficient system space. | 403 Forbidden |
| TooManyCustomDomains | Too many user domains are configured. | 400 Bad Request |
| TemporaryRedirect | The request is redirected to the bucket while the domain name server (DNS) is being updated. | 307 Moved Temporarily |
| TooManyBuckets | You have attempted to create more buckets than allowed. | 400 Bad Request |
| TooManyObjectCopied | The number of copied users' objects exceeds the upper limit. | 400 Bad Request |
| TooManyWrongSignature | The request is rejected due to high-frequency errors. | 400 Bad Request |
| UnexpectedContent | This request does not support content. | 400 Bad Request |
| UnresolvableGrantByEmailAddress | The provided email address does not match any recorded accounts. | 400 Bad Request |
| UserKeyMustBeSpecified | The user's AK is not carried in the request. | 400 Bad Request |
| WebsiteRedirect | The website request lacks bucketName. | 301 Moved Permanently |
| KMS.DisabledException | The master key is disabled in server-side encryption with KMS-managed keys (SSE-KMS) mode. | 400 Bad Request |
| KMS.NotFoundException | The master key does not exist in SSE-KMS mode. | 400 Bad Request |
| RestoreAlreadyInProgress | The objects are being restored. The request conflicts with another one. | 409 Conflict |
| ObjectHasAlreadyRestored | The objects have been restored and the retention period of the objects cannot be shortened. | 409 Conflict |
| InvalidObjectState | The restored object is not an Archive object. | 403 Forbidden |
| InvalidTagError | An invalid tag is provided when configuring the bucket tag. | 400 Bad Request |
| NoSuchTagSet | The specified bucket is not configured with a tag. | 404 Not Found |
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