Hi @julian and @PitaJ , thanks for your replies!
I didn't know I had to install emoji-android, for example, as well.
I thought that with only nodebb-plugin-emoji that was enough for me, since I only wanted to add custom emojis through the ACP and maybe later on create my own plugin emoji pack.
So indeed if I add the emoji-android plugin the issue disappears. But the android pack has too many emojis, I only need the ones we've been using since 15 years. So I guess I'll have to take down all emoji plugins, set up mine then activated nodebb-plugin-emoji and my emoji pack to avoid those undefined mistakes.
Would be great if later on we could only use nodebb-plugin-emoji and set up custom emojis from there without needing another emojis pack.
And it would be also great to be able to add tabs there in order to sort out the custom emojis we are adding. But I know I'm asking for a lot.
@julian I didn't have the nodebb-plugin-emoji-extended activated since I saw it wasn't supported anymore.
@PitaJ I tried turning off both options in the ACP to see if it would change anything but it didn't unfortunately.
As soon as I install the plugin, build assets in order to be able to see the Emoji options in the ACP and restart, I have this 'undefined' issue.
For the html this is what I have for this post
Last question, on the nodebb-plugin-emoji, in the ACP what's the difference between where we can add 'Custom Emoji' and the bottom option 'Custom Extensions'. Sorry, I don't get the difference, and I've been adding custom extensions, rebuilding, restarting, build assets again but nothing changes when I add something there.
Sorry for being such a pain!