CloudFormation删除堆栈失败

【以下的问题经过翻译处理】 我已经完成了Mythical Mysfits教程，现在正在尝试删除所有内容，但是在尝试删除MythicalMysfitsCoreStack的五个资源（InternetGateway、PublicSubnetTwo、VPC、GatewayAttachement、PublicSubnetOne）时出现了失败的情况。

我怀疑最初是在VPC或EC2页面单独删除了一些内容，然后再试图通过CloudFormation页面进行删除，这可能是问题的原因。

任何帮助都将不胜感激。

谢谢

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当我尝试通过AWS控制台删除时，我会收到以下错误。

Delete VPC (vpc-0fac336b2f059ec69) gives the following error: The VPC contains one or more in-use network interfaces, and cannot be deleted until those network interfaces have been deleted. View in-use network interfaces in the VPC. eni-0a9df062d49c3dec2 eni-07d10b3c3b852ce70

Delete Subnet (subnet-0206d2073c87a04f3) gives the following error: Note that the following subnets cannot be deleted: The following subnets contain one or more network interfaces, and cannot be deleted until those network interfaces have been deleted. Click here to view your network interfaces. subnet-0206d2073c87a04f3

Detach Network Interface (eni-0a9df062d49c3dec2) gives the following error: Error detaching network interface eni-0a9df062d49c3dec2: You are not allowed to manage 'ela-attach' attachments.

以下是从CloudFormation页面的Delete Stack尝试的输出。

我已经完成了Mythical Mysfits教程，现在正在尝试删除所有内容，但是在尝试删除MythicalMysfitsCoreStack的五个资源（InternetGateway、PublicSubnetTwo、VPC、GatewayAttachement、PublicSubnetOne）时出现了失败的情况。

我怀疑最初是在VPC或EC2页面单独删除了一些内容，然后再试图通过CloudFormation页面进行删除，这可能是问题的原因。

任何帮助都将不胜感激。

谢谢

---

当我尝试通过AWS控制台删除时，我会收到以下错误。

Delete VPC (vpc-0fac336b2f059ec69) gives the following error: The VPC contains one or more in-use network interfaces, and cannot be deleted until those network interfaces have been deleted. View in-use network interfaces in the VPC. eni-0a9df062d49c3dec2 eni-07d10b3c3b852ce70

Delete Subnet (subnet-0206d2073c87a04f3) gives the following error: Note that the following subnets cannot be deleted: The following subnets contain one or more network interfaces, and cannot be deleted until those network interfaces have been deleted. Click here to view your network interfaces. subnet-0206d2073c87a04f3

Detach Network Interface (eni-0a9df062d49c3dec2) gives the following error: Error detaching network interface eni-0a9df062d49c3dec2: You are not allowed to manage 'ela-attach' attachments.

以下是从CloudFormation页面的Delete Stack尝试的输出。

Logical ID: GatewayAttachement Physicial ID: Mythi-Gatew-1OYGS4QJHAZKU Type: AWS::EC2::VPCGatewayAttachment Status: DELETE_FAILED Status Reason: Network vpc-0fac336b2f059ec69 has some mapped public address(es). Please unmap those public address(es) before detaching the gateway. (Service: AmazonEC2; Status Code: 400; Error Code: DependencyViolation; Request ID: 8a6f95a2-e228-4248-8cfc-e9795dc0f4ac)

另外四个都是由于 "dependencies cannot be deleted" 原因:

Logical ID: InternetGateway Physical ID: igw-073adf8f593324462 Type: AWS::EC2::InternetGateway Status: DELETE_FAILED Reason: The internetGateway 'igw-073adf8f593324462' has dependencies and cannot be deleted. (Service: AmazonEC2; Status Code: 400; Error Code: DependencyViolation; Request ID: f96f89cd-2307-4cbf-91cb-8283b3568720)

Logical ID: PublicSubnetOne Physical ID: subnet-0206d2073c87a04f3 Type: AWS: EC2::Subnet Status: DELETE_FAILED Reason: The subnet 'subnet-0206d2073c87a04f3' has dependencies and cannot be deleted. (Service: AmazonEC2; Status Code: 400; Error Code: DependencyViolation; Request ID: b6986282-6d4f-414c-9eb3-92861c88cc64)

Logical ID: PublicSubnetTwo Physical ID: subnet-07621c0034b1e8af7 Type: AWS::EC2::Subnet Status: DELETE_FAILED Reason: The subnet 'subnet-07621c0034b1e8af7' has dependencies and cannot be deleted. (Service: AmazonEC2; Status Code: 400; Error Code: DependencyViolation; Request ID: 321b0cc8-e4a2-40c9-85ca-2afef32020ba)

Logical ID: VPC Physical ID: vpc-0fac336b2f059ec69 Type: AWS::EC2::VPC Status: DELETE_FAILED Reason: The vpc 'vpc-0fac336b2f059ec69' has dependencies and cannot be deleted. (Service: AmazonEC2; Status Code: 400; Error Code: DependencyViolation; Request ID: a03aeb29-46c8-49b4-b1f1-0bc769b4be3c)