Well, the shipping app has been up and then down and then up and then down this morning…sorry!
The best we can tell, there’s either a memory leak or some other spiralling-death issue with the Postmaster.io API. We’re working with them to try and figure out why everything is fine when only a handful of requests are made, but things get very, very bad when hundreds of requests are made in a short period of time.
The current ‘Plan B’, you should always have a plan B, is to pre-populate shipping costs…but this won’t help those who still haven’t chosen Perks (there’re still a few of you that we haven’t been able to contact).
Stay tuned and we’ll post another update (hopefully success) within 24-hours.