I have just started chapter 9 so will be interested to see how my neighbour requests go. Old requests from my neighbours from yesterday have come through one at a time, rather than altogether which seems odd.
I am wondering if there is slightly different code used for these requests, given I see the candy coupons in my inventory but not the recipe books (based on 4 responses so far). And if it is this second set of code that has a 'difference' (aka bug) in the way it handles requests that is causing issues for people.