CORS error on AKS release status webpage

[EppO]

What happened:
On AKS release status webpage, Firefox throws a CORS error and doesn't show anything:

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://releasetrackerprod.blob.core.chinacloudapi.cn/webpage/data.json?_=1655827530459. (Reason: CORS request did not succeed). Status code: (null)

What you expected to happen:
AKS release status page gets displayed correctly

How to reproduce it (as minimally and precisely as possible):
Browse to https://releases.aks.azure.com/webpage/index.html with Firefox browser.

Anything else we need to know?:
Works fine with Chrome

Environment:
N/A

[ghost]

Hi EppO, AKS bot here 👋
Thank you for posting on the AKS Repo, I'll do my best to get a kind human from the AKS team to assist you.

I might be just a bot, but I'm told my suggestions are normally quite good, as such:

1. If this case is urgent, please open a Support Request so that our 24/7 support team may help you faster.
2. Please abide by the AKS repo Guidelines and Code of Conduct.
3. If you're having an issue, could it be described on the AKS Troubleshooting guides or AKS Diagnostics?
4. Make sure your subscribed to the AKS Release Notes to keep up to date with all that's new on AKS.
5. Make sure there isn't a duplicate of this issue already reported. If there is, feel free to close this one and '+1' the existing issue.
6. If you have a question, do take a look at our AKS FAQ. We place the most common ones there!

[ghost]

Triage required from @Azure/aks-pm

[carolwu-1206]

Thank you for the feedback. Could you please share some more details?

1. Is there any configuration difference between your Firefox and Chrome?
2. When did you met such issue?
3. What's your Firefox version?
4. Which country do you live in?

[EppO]

seems it was fixed since I opened that issue. Sorry about the noise