Nova.rs feed not working - unsupported content type

[Auster-1]

Checklist

• [x] I have used the search function for OPEN issues to see if someone else has already submitted the same bug report.
• [x] I have also used the search function for CLOSED issues to see if the problem is already solved and just waiting to be released.
• [x] I will describe the problem with as much detail as possible.
• [x] If the bug only to occurs with a certain feed, I will include the URL of that feed.

App version

2.6.33

Where did you get the app from

F-Droid

Android version

Custom ROM, ArrowOS 13.1 (vanilla & based on Android 13)

Device model

Redmi Note 10 Pro

First occurred

today (also today is when I first tested it so unsure how it would behave before)

Steps to reproduce

1. Go to any of Nova's pages and copy the RSS link (https://nova.rs/feed)
2. Try to add the feed to Feeder.

Expected behaviour

To load the feed, as the file is generated when trying to load the link in a web browser, and appears to be just a XML file.

Current behaviour

When trying to add the feed, it gives an "unsupported content type error", followed by the link of the feed and a line saying "application/octet-stream", as seen below:

Adding the feed anyways and then loading it results in it simply not fetching anything.

Also maybe worth adding a working XML-based RSS feed for comparison, e.g. from Mastodon's main page (link).

Logs

No response

[spacecowboy]

The webserver is mis-configured. It should not set that content-type