Can anyone explain why I am sometimes seeing this square saying "OBJ" instead of pictures?
This will happen with posts, too, not just comments.
Thanks for any help. I love the app and know not everything will work flawlessly immediately, but I'm curious to know what's going on as it is quite frequent for me
It's a placeholder for a graphic or emoji. If somebody uses a symbol or an emoji and your device doesn't have it or support it, it gets replaced by that symbol, it shouldn't have to do with the app.