When your beta and live environments are not the same.

what could possibly go wrong....

always buddy always

Haha this drives me bonkers. Our UAT uses the same data as Prod. But our Qa/local/dev uses an incomplete database... Try to debug using incomplete data lol

We have some push notifications that only happen via CRON and they were not happening on our beta server.

We made a ton of changes to our entire push notification service and went live to find all of the cron'd ones didn't work 😩