SSL version or Cypher mismatch, I need to reset it, I tried everything`

[stefan10xdd]

Hello, I had my website paused in Cloudflare because I was facing a redirect loop error, I don’t know why.
My website domain is paun.uk and after re-enabling Cloudflare after 10 minutes I got This error, ERR_SSL_VERSION_OR_CIPHER_MISMATCH
you can see a screenshot attached:
https://paste.pics/PDQET

I haven’t tried with another browser because I don’t have other browser in my PC but I tried with a website I usually test my websites with: proxysite and he’s getting the same error.
The website was working before adding it to Cloudflare but I need mail redirect so I kinda need to use Cloudflare.

You can reproduce the issue by simply visiting my website https://paun.uk

Now, I tried more things to try to fix this error.
I generated a new origin server certificate and paste it into my CloudPanel’s website settings and for now I still have the same error.
I also tried by setting SSL/TLS encryption mode to Flexible and also off, none of them worked.

[stefan10xdd]

Sorry for double post, I can’t find edit button on Discourse, enabling Universal SSL while the domain is proxied trough Cloudflare seem to fix the issue. However after enabling that I face another issue, which is too many redirects.

My DNS records are

• A - domain - IP
• CNAME - www - domain name
  and the rest are just MX & TXT records for the mail redirection…

[epic.network]

Welcome to the Cloudflare Community.

@stefan10xdd

too many redirects.

Did you click that link? It leads to the Community Tutorial that will help you fix it.

The most common cause of that message not using Full (strict).

Why you should choose Full Strict, and only Full Strict

Unencrypted & unverified connections Imagine you open Paypal and suddenly get that warning [image] Would you continue? Probably not. For decades leaders in IT security have advocated that people upgrade their sites from unencrypted HTTP to secure HTTPS. And for a reason, everything you send via an HTTP connection is sent in plain text and can be intercepted at any point between you and the server. Equally, you’d probably not proceed if you got such a warning, right? [image] That’s when th…

[stefan10xdd]

Haha, I missed that link that is made after I type certain words.
I fixed my issue, setting to Full (strict) and also adding Cloudflare certificate to my CloudPanel instance.