# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2012-02-17 02:33:18 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/170334981388906497) In reply to: [@marcoarment](http://twitter.com/marcoarment/status/170331441719283713) @marcoarment It's happens when your icon.png isn't in the root folder of your project. It gets compressed and that messes up validation.