proxy: Get https://storage.googleapis.com/....iso.sha256: Bad Request

[pbalane]

The exact command to reproduce the issue:
Steps to Reproduce

1. Installed minikube
2. Executed minikube start command
3. resulted in below error
4. SET HTTP_PROXY HTTPS_PROXY AND NO_PROXY

The full output of the command that failed:

C:\Installables\kubernatisminikube\Minikube>minikube.exe start

• minikube v1.3.1 on Microsoft Windows 10 Enterprise 10.0.17134 Build 17134
• Downloading VM boot image ...

X Failed to cache ISO: https://storage.googleapis.com/minikube/iso/minikube-v1.3.0.iso: invalid checksum: Error downloading checksum file: Get https://storage.googleapis.com/minikube/iso/minikube-v1.3.0.iso.sha256: Bad Request
*

• Sorry that minikube crashed. If this was unexpected, we would love to hear from you:
  • https://github.com/kubernetes/minikube/issues/new/choose

C:\Installables\kubernatisminikube\Minikube>

The output of the minikube logs command:

C:\Installables\kubernatisminikube\Minikube>minikube.exe logs
*
X Error getting config: CreateFile C:\Users\FA46AK.minikube\profiles\minikube\config.json: The system cannot find the path specified.
*

• Sorry that minikube crashed. If this was unexpected, we would love to hear from you:
  • https://github.com/kubernetes/minikube/issues/new/choose

The operating system version:

Windows 10

[tstromberg]

It appears that the HTTPS_PROXY you have selected is rejecting the HTTP request. Are you sure you have the correct value for it?

[tstromberg]

Closing, as minikube appears to be pointing to a proxy which can't access storage.googleapis.com.