Can't shop (current public build, chrome)

[A1teros]

Can't buy from this shopkeeper

Edit: My money was NaN after donating 1,000,000 credits to the charity guy, that's why, if you give yourself too much money then make a massive purchase your credits go to NaN and then saving and loading makes them 0, you can just fix it with infinite money cheat though and if you're not cheating you'd never get enough money to run into this problem anyway