Cannot parse response

Hi DerekM87,

here are my anwsers to your questions:

• yes actually it is one specific site where the error occurs, on other sites safari can open pages without problems. I posted the URL in my question, but a moderator deleted the mentined URL
• not only on multiple networks but also on multipe devices
• yes on our device there is a BarracudaVPN client installed. But this one was disabled while opening the desired URL. As I mentioned in anwnser 2 we also tried it with different devices.

With kind regards

René

Good Morning DerekM87,

yes we also reached out to the creator of the site which is Roundcube.

Maybe you can give it a try and open the site h t t p s : / / w e b m a i l [dot] n e t 4 y o u [dot] n e t

I've to wirte the URL in this strange format because my first post where edited by a moderator, because it is now allowed to post URL's here. I hope this will work.

The problem is, this is a very small site. It is only the login-screen for a webmail portal. As described in my first post on other operating systems with several browser the browser doesn't even report warings nor errors on the site in the web developer console.

So I've no clue, why the safari rendering engine is not able to display (parse) the site.

With kind regards.

René

Hi DerekM87,

but is there any option to get a more detailed error message. Because with the phrase "unable to parse" I don't know where to start searching for the error on the page.

With kind regards

René

Good evening DerekM87,

I found out, that it seems to be related to the protocol. On an Apple device when i use curl with http/1.1 the site will be delivered but when i try it with http2 no response will be received.

Could that be a problem with the Apple-WebKit Engine?

Can you analyze this?

With kind regards

René