Hello, @Whatamidoing (WMF) @PPelberg (WMF), please try reply to comment by @Mario7 – 13. 1. 2021, 10:17 (CET) at cswiki. When I click on reply link, it disappears withnout any error mesage. Best,
Topic on Talk:Talk pages project/Replying/Flow
But reply link works if I try to reply to comment by @Mykhal – 13. 1. 2021, 10:10 at the same page.
Also please try reply to same comment by Mykhal here. I can see reply link under text field, see screenshot.
Thanks, I filed a bug: T272090 and will look into it.
And also T272318 for the second bug.