Bug
When selecting a topic the image gets cropped...
The bug still persist for the other tópics... Can not also @ select members
Hi Andre — both parts of this are now fixed.
The image cropping when you select a topic — that was the space's header image getting clipped as the feed re-filtered. Tapping a topic was briefly tearing down and rebuilding the header, and in that moment the cover image slid up under the top bar and got cut off. The header now stays put when you switch topics — no flicker, no clipping — and the posts you were reading stay on screen while the new filter loads, instead of flashing empty.
The "can't @ select members" you mentioned in the comment — also done. Typing @ in a post or comment now brings up matching members to mention, same as on the web.
Both are in app version 1.4.0 — update from the Play Store (Settings/About shows your current version) and you should be all set on this one.
Thanks for the detailed report and the follow-up comment — the "still happens on other topics" note was a useful clue.