Smile emoticon does not appear

[neter-bg]

There are other emoticons that does not appear too, but I think that the smile emoticon (slightly_smiling_face) is one of the most used emoticons and it is strange that it does not appear in the received messages, but there's no problem with some rarely used emoticons.

[markussammallahti]

slightly_smiling_face is in the emoji list, so the issue might be in the regexp that finds emojis in messages. Can you provide some message context where the emojis are missing?

[neter-bg]

I think the problem is that this url http://emojistatic.github.io/images/32/1f642.png (which is where the app searches for the emoji of slightly_smiling_face) returns error 404. This is the same for the other emojis that have an issue. But I don't know if you're looking for the emoji at the wrong place, or this is some problem with that emoji collection and I have to write to its owner. May be it is better to use your own collection to have full control over it.