Site appears to be down for certain clients in other locations

[HRN-Admin]

We have had a number of complaints that our forum is not available, it is an AWS hosted forum.

I can access the site without any issues from South Africa and have also tested with a VPN and in most cases can connect.

One of our team also cannot access this forum and gets an error message.

Any help with this will be appreciated.

[Makoto]

Does this happen on all pages, or is it specific pages that trigger the error?

Can you check and see if you have any WAF rules set up that may be triggering the error?

https://aws.amazon.com/premiumsupport/knowledge-center/cloudfront-error-request-blocked/

[Adriano Faria]

Got this too for a couple of hours, in all pages. 

[Jim M]

Please check your ticket, we have responded. Anyone else who is encountering this, please clear your browser's cache.