waffle game is a game you can play whenever you want right in the browser. The rules of the game are very simple: You just need to use the given characters. Change them so that they link together to make meaningful words. Moreover, the waffle has suggestions for you with colors including, dark orange, light orange and original color. Use this to find out what the words mean and where they stand. From there find the keyword. Play the waffle game now to be the fastest to find hidden keywords

It looks like the web.config error may be due to incorrect configuration or syntax. I suggest you check if the paths and tags are correct. Try using a validator for the web.config file, or roll back to a previous version if you've made backups. That should help!