=== Actual behavior
1. Navigate to https://ar.wikipedia.org/wiki/%D9%88%D9%8A%D9%83%D9%8A%D8%A8%D9%8A%D8%AF%D9%8A%D8%A7:%D8%A7%D9%84%D9%85%D9%8A%D8%AF%D8%A7%D9%86/%D8%AA%D9%82%D9%86%D9%8A%D8%A9
2. Click any "Reply" link on the page that appears after [this edit](https://ar.wikipedia.org/w/index.php?title=%D9%88%D9%8A%D9%83%D9%8A%D8%A8%D9%8A%D8%AF%D9%8A%D8%A7:%D8%A7%D9%84%D9%85%D9%8A%D8%AF%D8%A7%D9%86/%D8%AA%D9%82%D9%86%D9%8A%D8%A9&diff=45638033&oldid=45633682) was made (read: **below** this signature `تحياتي --علاء راسلني 14:26، 5 أبريل 2020 (ت ع م)`).
3. Receive the following error message: `This comment can't be replied to using this tool. Please try using the full page editor instead.`
=== Open questions
- [ ] Is the behavior described above expected?
- [ ] What is causing the behavior above?
=== Done
- [ ] "Open questions" are answered
- [ ] Next steps, if any, are defined