Livaco, next time you post an error, copy paste the entire console to/from clipboard in text format, don't just take a video of it.
At the LEAST, take a screenshot and post it as a picture.
I think you've got bigger problems than just Awarn not working. I personally wouldn't know how to fix it, but you have many consolle errors where all your addons aren't loading.
MrPresident, I took liberty and pity on Livaco and made this screenshot of his error from his video.
Looking at his video he's got a full screen of 'can't load, bad addon, removing' errors before that point. I included one of what it looks like.