CDK WorkShop Issue with cdk bootstrap command on Windows 7 Professional

[Blyseur]

In the CDK WorkShop, when we add our first lambda function, we have to import @aws-cdk/aws-lambda. Once, we write the code and we want to deploy, we have an error occured because of the bootstrapping

Reproduction Steps

On Windows, init a cdk project, follow the steps until arrived to the lambda function step.
https://cdkworkshop.com/20-typescript/30-hello-cdk/200-lambda.html

What did you expect to happen?

Deploy correctly CdkWorkshopStack

What actually happened?

We obtain an error, where it is sayed we must deployed the toolkit stack.

IAM Statement Changes
┌───┬─────────────────────────────────┬────────┬────────────────┬──────────────────────────────┬───────────┐
│ │ Resource │ Effect │ Action │ Principal │ Condition │
├───┼─────────────────────────────────┼────────┼────────────────┼──────────────────────────────┼───────────┤
│ + │ ${HelloHandler/ServiceRole.Arn} │ Allow │ sts:AssumeRole │ Service:lambda.amazonaws.com │ │
└───┴─────────────────────────────────┴────────┴────────────────┴──────────────────────────────┴───────────┘
IAM Policy Changes
┌───┬─────────────────────────────┬────────────────────────────────────────────────────────────────────────────────┐
│ │ Resource │ Managed Policy ARN │
├───┼─────────────────────────────┼────────────────────────────────────────────────────────────────────────────────┤
│ + │ ${HelloHandler/ServiceRole} │ arn:${AWS::Partition}:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole │
└───┴─────────────────────────────┴────────────────────────────────────────────────────────────────────────────────┘
(NOTE: There may be security-related changes not in this list. See #1299)

Do you wish to deploy these changes (y/n)? y
CdkWorkshopStack: deploying...

 CdkWorkshopStack failed: Error: This stack uses assets, so the toolkit stack must be deployed to the environment (Run "cdk bootstrap aws://unknown-account/unknown-region")
    at Object.addMetadataAssetsToManifest (C:\Users\Toto\AppData\Roaming\npm\node_modules\aws-cdk\lib\assets.ts:27:11)
    at Object.deployStack (C:\Users\Toto\AppData\Roaming\npm\node_modules\aws-cdk\lib\api\deploy-stack.ts:207:29)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at CdkToolkit.deploy (C:\Users\Toto\AppData\Roaming\npm\node_modules\aws-cdk\lib\cdk-toolkit.ts:180:24)
    at initCommandLine (C:\Users\Toto\AppData\Roaming\npm\node_modules\aws-cdk\bin\cdk.ts:197:9)
This stack uses assets, so the toolkit stack must be deployed to the environment (Run "cdk bootstrap aws://unknown-account/unknown-region")

So, at this moment, we run cdk bootstrap and an other error occured :

 ⏳  Bootstrapping environment aws://unknown-account/unknown-region...
 ❌  Environment aws://unknown-account/unknown-region failed bootstrapping: [Error: ENOENT: no such file or directory, mkdtemp 'C:\Users\Toto\Documents\cdk-workshop\ASIA......\........\......\......\......\......\......\......\......\......\......\cdk-bootstrapXXXXXX'] {
  errno: -4058,
  code: 'ENOENT',
  syscall: 'mkdtemp',
  path: 'C:\\Users\\Toto\\Documents\\cdk-workshop\\ASIA......\......\\......\\......\......\\......\\......\\......\\......\\......\\......\\......\\......\\......\\......\\cdk-bootstrapXXXXXX'
}
ENOENT: no such file or directory, mkdtemp 'C:\\Users\\Toto\\Documents\\cdk-workshop\\ASIA......\......\\......\\......\......\\......\\......\\......\\......\\......\\......\\......\\......\\......\\......\\cdk-bootstrapXXXXXX'

Environment

• CLI Version : aws-cli/1.18.160
• Framework Version:
• Node.js Version: v12.14.0
• OS : Windows 7 Professional
• Language (Version):

This is 🐛 Bug Report

[SomayaB]

Hi @Blyseur, I opened a new issue to redirect this discussion to the workshop repo. aws-samples/aws-cdk-intro-workshop#173

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