User blog comment:LadyAlys/HabitRPG Unofficial User Data Display/@comment-109.148.106.170-20160413193302/@comment-24150802-20160413234303

I can't see anything wrong with your account that would cause the tool to not work. Check that you're entering your User ID and API Token exactly right - compare them to the values from Settings > API in case either of them have changed. If you had deleted your account, both will be different now. If you'd sent your API Token to us while you were getting help with your subscription, then we probably would have changed the Token to protect the security of your account.

If that doesn't help, try using the tool in Chrome with the developer console open (select "Developer" then "JavaScript Console" from probably the View menu, although it might be in a different menu depending on version). Then send me a screenshot of the page showing the login form and the contents of the console.