Not able to create VM getting CORS blocked error

Question

I tried to create VM from learning sandbox. I am getting CORS blocked error for one of the calls hence VM creation is broken.

GET: https://catalogartifact.azureedge.net/publicartifacts/Microsoft.VirtualMachine-ARM-1.1.0/UIDefinition.json

Error:

Access to XMLHttpRequest at 'https://catalogartifact.azureedge.net/publicartifacts/Microsoft.VirtualMachine-ARM-1.1.0/UIDefinition.json' from origin 'https://portal.azure.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: It does not have HTTP ok status.

This question is related to the following Learning Module

Answer 1

Hi Utkarsh Marathe,

You may try disabling CORS in chrome browser and try again

1. Open Start window
2. Search Run and open it or press Window+ R
3. Paste chrome.exe --user-data-dir="C://Chrome dev session" --disable-web-security and execute it

This will open a new browser with web security disabled. You can now access your project in this browser without worrying about the CORS errors.

chrome.exe --user-data-dir="C://Chrome dev session" --disable-web-security

Hope this helps.

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