| 403 | MissingParameter | The input parameter OwnerId,OwnerAccount that is mandatory for processing this request is not supplied. | 参数 OwnerId 和 OwnerAccount 不能为空。 | diagnosis |
| 403 | Forbbiden.SubUser | The specified action is not allowed. | 您使用的子账号暂时没有此操作的权限。 | diagnosis |
| 400 | UnsupportedParameter | | 不支持该参数，请您检查该参数是否正确。 | diagnosis |
| 404 | InvalidInstanceId.NotFound | The specified InstanceId does not exist. | 指定的实例ID未找到。 | diagnosis |
| 404 | InvalidDiskId.NotFound | The specified DiskId does not exist. | 指定的磁盘不存在。请您检查磁盘 ID 是否正确。 | diagnosis |
| 404 | InvalidSecurityGroupId.NotFound | The specified SecurityGroupId does not exist. | 指定的安全组在该用户账号下不存在，请您检查安全组 ID 是否正确。 | diagnosis |
| 404 | InvalidSnapshotId.NotFound | The specified SnapshotId does not exist. | 指定的快照不存在，请您检查快照是否正确。 | diagnosis |
| 404 | InvalidImageId.NotFound | The specified ImageId does not exist. | 指定的镜像在该用户账号下不存在，请您检查镜像 ID 是否正确。 | diagnosis |
| 403 | Forbidden.RAM | User not authorized to operate on the specified resource, or this API doesn't support RAM. | 当前用户没有权限对指定资源进行操作 | diagnosis |
| 403 | Forbedden.NotSupportRAM | This action does not support accessed by RAM mode. | RAM 模式下不支持此类操作。 | diagnosis |
| 403 | Forbidden.RiskControl | This operation is forbidden by Aliyun RiskControl system. | 该操作被风险控制系统禁止。 | diagnosis |
| 503 | ServiceUnavailable | The request has failed due to a temporary failure of the server. | 请求后端超时，请稍后重试。 | diagnosis |
| 400 | InsufficientBalance | Your account does not have enough balance. | 账户余额不足，请先充值再操作。 | diagnosis |
| 400 | IdempotentParameterMismatch | Request uses a client token in a previous request but is not identical to that request. | 与相同 ClientToken 的请求参数不符合。 | diagnosis |
| 403 | RealNameAuthenticationError | Your account has not passed the real-name authentication yet. | 您的阿里云账号尚未通过实名认证，请先实名认证后再操作。 | diagnosis |
| 400 | InvalidParameter | The specified parameters are not valid. | 指定的参数组合不合要求。 | diagnosis |
| 400 | MissingParameter | The specified parameters are insufficient for current request. | 缺少参数 | diagnosis |
| 404 | InvalidRegionId.NotFound | The specified RegionId does not exist. | 指定的地域 ID 不存在。 | diagnosis |
| 400 | Throttling | Request was denied due to request throttling. | 请求被流控。 | diagnosis |
| 409 | OperationConflict | Request was denied due to conflict with a previous request. | 请求冲突，稍等一段时间重试，或者提交工单反馈。 | diagnosis |
| 403 | InvalidIdempotenceParameter.Mismatch | The specified parameters are different from before. | 指定的参数 Idempotence 前后不一致。 | diagnosis |
| 403 | LastTokenProcessing | The last token request is processing. | 正在处理上一条令牌请求，请您稍后再试。 | diagnosis |
| 400 | InvalidParameter | The specified parameter is not valid | 无效的参数，请检查该参数是否正确。 | diagnosis |
| 403 | InvalidAccount.NotFound | The Account is not found or ak is expired. | 指定的账号不存在。 | diagnosis |
| 403 | InvalidParameter.OwnerAccount | OwnerAccount is Invalid. | 指定的参数 OwnerAccount 不合法。 | diagnosis |
| 403 | ChargeTypeViolation | The operation is not permitted due to charge type of the instance. | 付费方式不支持该操作，请您检查实例的付费类型是否与该操作冲突。 | diagnosis |
| 403 | InvalidParameter.ResourceOwnerAccount | ResourceOwnerAccount is Invalid. | 指定的 ResourceOwnerAccount 不合法。 | diagnosis |
| 400 | InvalidParameter.IsNull | The required parameter must be not null. | 参数不能为空，请您该参数是否正确。 | diagnosis |
| 403 | Forbidden.Unauthorized | User not authorized to operate on the specified resource. | 跨 bid 调用被禁止，请您检查该参数是否正确，如果未解决请提交工单。 | diagnosis |
| 500 | InternalError | The request processing has failed due to some unknown error, exception or failure. | 内部错误，请重试。 | diagnosis |
| 503 | ServiceUnavailable.RegionMaintaining | System maintenance is in progress on the selected region, please wait a few minutes before trying again. | 所选地域正在进行系统维护，请等待几分钟，然后重试。 | diagnosis |
| 403 | InvalidOperation.Conflict | %s | 由于任务冲突，该操作无效，请稍后重试。 | diagnosis |
| 500 | InternalError | The request processing has failed due to some unknown error. | 内部错误，请重试。 | diagnosis |
| 400 | InsufficientBalance.CreditPay | Insufficient credit. Please contact your agent for adjustment. | 代理商信用不足，请与您的代理商联系。 | diagnosis |
| 400 | InsufficientBalance.AgentCredit | Insufficient agent credit. Please contact your agent. | 代理商信用不足，请与您的代理商联系。 | diagnosis |
| 403 | InvalidInstance.UnPaidOrder | The specified Instance has unpaid order. | 指定的实例有未支付的订单，请您先支付再进行操作。 | diagnosis |
| 403 | Account.Arrearage | Your account has an outstanding payment. | 您的账号存在未支付的款项。 | diagnosis |
| 403 | InvalidInstanceType.NotSupported | The specified InstanceType is not Supported. | 不支持指定的InstanceType。 | diagnosis |
| 403 | InvalidPayMethod | The specified pay method is not valid. | 没有可用的付费方式。 | diagnosis |
| 403 | InvalidAccountStatus.NotEnoughBalance | Your account does not have enough balance. | 账号余额不足，请您先充值再进行该操作。 | diagnosis |
| 400 | InvalidAmount.ValueNotSupported | The specified parameter MinAmount or MaxAmount is not valid. | 指定的参数 MinAmount 或者 MaxAmount 无效。 | diagnosis |
| 403 | OperationDenied.ActivityQuotaExceed | Activity can not be participated again. | 您参加这次活动的次数已达到上限。 | diagnosis |
| 400 | DryRunOperation | Request validation has been passed with DryRun flag set. | 通过“DryRun”校验，您的请求已通过验证。 | diagnosis |
| 403 | PaymentMethodNotFound | No payment method has been registered on the account. | 账户尚未注册支付方式。 | diagnosis |
| 403 | Mayi.InvalidAccountStatus.NotEnoughBalance | Your account does not have enough balance. | 您的帐户余额不足。 | diagnosis |
| 400 | InvalidOperation.AsyncTaskType | %s | 该操作无效。 | diagnosis |
| 403 | InvalidTagKey.Malformed | The specified Tag.n.Key is not valid. | 指定的标签键参数有误。 | diagnosis |
| 403 | InvalidTagValue.Malformed | The specified Tag.n.Value is not valid. | 指定的标签值参数有误。 | diagnosis |
| 403 | InvalidAccountStatus | Your account status is invalid, please contact customer service. | - | diagnosis |
| 403 | IdempotentParameterMismatch | Arguments on this idempotent request are inconsistent with arguments used in previous request(s). | 幂等 token 相同但是参数不同。 | diagnosis |
| 403 | IdempotentProcessing | The previous idempotent request(s) is still processing. | 先前的幂等请求仍在处理中，请稍后重试。 | diagnosis |
| 400 | IdempotentFailed | The previous idempotent request(s) has failed due to some unknown error, exception or failure. | 由于某些未知错误，异常或失败，先前的幂等请求已失败。 | diagnosis |
| 400 | InvalidOperation.NotSupportedEndpoint | The specified endpoint can't operate this region. Please use API DescribeRegions to get the appropriate endpoint, or upgrade your SDK to latest version. | 指定的域名不能操作此Region的资源或接口 | diagnosis |
| 400 | InvalidRegionId.MalFormed | The specified parameter RegionId is not valid. | 指定的 RegionId 不合法。 | diagnosis |
| 403 | Account.InformationIncomplete | Your information is incomplete. Complete your information before ordering. | - | diagnosis |
| 403 | IncompleteAccountInfo | Your information is incomplete. Complete your information before the operation. | 用户信息尚未完善，请补全信息后再操作，路径：账号中心-基本信息。 | diagnosis |
| 403 | IncompleteTaxInfo | Your tax information is incomplete. Complete your information before the operation. | - | diagnosis |
| 403 | InvalidPaymentMethod.Incomplete | No payment method is specified for your account. We recommend that you add a payment method. | - | diagnosis |
| 403 | InvalidPaymentMethod.Missing | Your payment method is incomplete. We recommend that you add a payment method. | - | diagnosis |
| 403 | InsuffcientBalanceOrBankAccount | Add a payment method or add funds to the prepayment balance. Get started by creating an instance. | - | diagnosis |
| 403 | InvalidPaymentMethod.Missing | No payment method is specified for your account. We recommend that you add a payment method. | 此账号下没有可用的支付方式。 | diagnosis |
| 403 | InvalidPaymentMethod.InsufficientBalance | No payment method is specified for your account. We recommend that you add a payment method or add funds to the prepayment balance. | 账号下无可用的支付方式。 | diagnosis |
| 403 | InvalidPaymentMethod.NoAccess | No payment method is specified for your account. Please contact your Customer Manager or open a ticket. | - | diagnosis |
| 400 | InvalidOperation.InstanceFromPackageBuy | This operation is not permitted as the instance is part of a package. If you want to renew the instance, please operate in the billing center. | 实例是通过套餐的形式进行购买，不允许此操作。如需续费，请在计费中心进行。
| diagnosis |
| 400 | AccountForbidden.DistributorAuthorizationRequired | Your account is associated with your reseller partner. Your application for activating this service has been sent to your reseller partner. Please activate this service again after receiving an approval from your reseller partner. | 当前账号为代销伙伴关联账号，该账号下提交的服务开通需求，需经代销伙伴确认。您已成功提交开通申请，请关注伙伴确认结果的通知。代销伙伴同意此开通申请后，请您再次操作开通此产品。 | diagnosis |
| 400 | ServiceUnavailable.TradeSystemUpgrading | The trade system is in the process of upgrading, upgrade time 0100 to 0800CST May16 2020, announcement https://www.alibabacloud.com/help/noticelist/articleid/1060291050.html . Please try again later. | - | diagnosis |
| 403 | SecurityRisk.AuthVerification | We have detected a security risk with your payment method. Please proceed with verification via the link in your email or console message and re-submit your order after verification. | 系统检测到您的支付方式存在风险，请通过邮件或站内信中的链接完成验证。验证完成后重新下单。 | diagnosis |
| 403 | SystemBusy | System is busy, please try again later. | - | diagnosis |
| 400 | Image.AccountNotSupported | Your account is not support ordering product in marketplace, please change other accounts. | 您的账号不支持购买云市场镜像，请更换其他账号重试。 | diagnosis |
| 429 | Throttling.ConcurrentLimitExceeded | The maximum number of concurrent requests has been reached, please try again later. | 请求并发数超限，请稍后重试。 | diagnosis |
| 400 | InvalidAccountStatus.NotEnoughQuota | Your current account quota is insufficient, please contact your channel partner to increase the quota for you. | 您当前账户配额不足，您可以联系您的渠道合作伙伴为您增加配额。 | diagnosis |
| 403 | AssumeRoleError | The resource owner has not granted the current account the necessary RAM authorizations. | 资源拥有者未授予当前用户必要的RAM角色权限。 | diagnosis |
| 403 | InvalidAccountStatus.NotEnoughBalance | Your account does not have enough balance to order postpaid product. | 使用按量付费产品，您的账户余额不得少于100元，请充值后再操作。 | diagnosis |
| 403 | OperationDenied.DiskInTrusteeship | Disk in trusteeship does not support current operation. | 磁盘处于托管状态，暂不支持此操作 | diagnosis |
| 403 | InvalidInstance.NotFoundSystemDisk | The specified instance not found system disk. | 实例系统盘缺失。 | diagnosis |
| 400 | Throttling | Request was denied due to request throttling, try again later. | 请求因资源或账号维度过于频繁，请稍后重试。 | diagnosis |
| 400 | Throttling.System | Request was denied due to system-level request throttling. | 请求因当前时间点系统维度超限而被拒绝，请稍后重试。本账号流控限值并未超限。 | diagnosis |
| 403 | InvalidParameter.ResourceOwnerId | Caller is forbidden to call with parameter ResourceOwnerId. | ResourceOwnerId参数不能在请求中进行传递 | diagnosis |
| 400 | AccountForbidden.AssociatedWithResellerPartner | Your account is associated with your reseller partner. Your account or your reseller partner's account has been forbidden to create orders, please contact your reseller partner. | 您的账号关联了伙伴，您的账号或者您关联的伙伴的账号已被限制下单，请您联系您的伙伴处理。 | diagnosis |
| 403 | InvalidPeriod.RegionDiscontinued | Alibaba Cloud is scheduled to make adjustments in the Fuzhou region. Cloud services in this region will be suspended, this type of order cannot be managed. Please use other regions, thank you for your understanding and support. | 客户您好，阿里云计划对福州地域进行优化调整，该区域云服务将停止运营，您目前无法操作该类型的订单。请使用其他地域，感谢您的理解与支持。 | diagnosis |
| 403 | InvalidPeriod.RegionDiscontinued | Alibaba Cloud is scheduled to make adjustments in the Nanjing region. Cloud services in this region will be suspended, this type of order cannot be managed. Please use other regions, thank you for your understanding and support. | 客户您好，阿里云计划对南京地域进行优化调整，该区域云服务将停止运营，您目前无法操作该类型的订单。请使用其他地域，感谢您的理解与支持。 | diagnosis |
| 403 | OperationDenied.UnpaidOrder | The specified instance has unpaid order. | 指定的实例ID已存在未支付订单，您可以登录ECS管理控制台支付。 | diagnosis |
| 400 | InvalidPayMethod.SyncPaymentNotSupport | Synchronous payment is not supported. Use another payment method. | 当前状态不支持自动支付，请您重新设置 AutoPay 参数值为另一种支付方式。 | diagnosis |
| 403 | InvalidAccountStatus | Your account status is invalid. please contact customer service. | 您的帐户状态无效。请联系客服。 | diagnosis |
| 403 | InvalidOperation.InsufficientCoupon | Failed to use the coupon, probably because the coupon has been used up, please try again. | 优惠券抵扣失败，可能因为已被用完或剩余额度不足，请重试操作。 | diagnosis |
| 403 | SecurityRisk.3DVerification | We have detected a security risk with your default credit or debit card. Please proceed with verification via the link in your email. | 我们检测到您的默认信用卡或借记卡存在安全风险。请通过电子邮件中的链接进行验证。 | diagnosis |
| 400 | LastOrderProcessing | The previous order is still processing, please try again later. | 订单正在处理中，稍后重试。 | diagnosis |