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One of those things that only rears it’s head once you place a project into production.
I kept getting this error even though I have not specified any favicon in my code.
Now I ask myself, what is a favicon? According to wikipedia a favicon is that little image that shows up next to a web address. Accoding to this stackoverflow link, chrome will request favicon 3 times for each IFRAME
Following the SO link, yahoo says “The favicon.ico is an image that stays in the root of your server. It’s a necessary evil because even if you don’t care about it the browser will still request it, so it’s better not to respond with a
404 Not Found”
- Create a small 1kb ico to satisfy the browser
- use this to override: