Deltachat not working with yandex email

Delta Chat version

Expected behavior

Actual behavior

Steps to reproduce the problem

Screen snapshots

Debug logs

Logs
<!--
If applicable, debug logs can be copied from within the Delta Chat app: 

Open the _Settings_ menu -> _About_ -> _version number|Info_.

Alternatively from the Android system log:

` adb logcat -v time -s DeltaChat `

This log contains private data (e.g. mail address, provider information) which shall be removed or anonymised prior to posting.
-->


Hi,
Can’t define yandex email in delta chat. I get this error

This is not an error, you probably have to click on “I understand the risk” to continue

I did but the screen is redirected to login page and nothing happens
How do you explain this:

Blockquote
yandex has no affiliation to this page

Then there probably is some problem with Yandex. I don’t know much about OAuth (which is what goes wrong here) myself, but I’ll share this with the other devs on GitHub, then.

Where does this turn up? Can you send a screenshot?

sure please find 2 screenshots in mobile. this occurs when filling the login form

and another screen shot in the windows version