I just started seeing some very nasty side effects in the development my expo app.
Some of my promise operations are taking an exorbitantly long amount of time to resolve (over 1 minute - what normally was sub-second operations).
I have been developing this app for several months, and never experienced this until two days ago (9/12/2017).
I backed out my most current enhancements (to a previous stable version), but the problem still exists.
I am seeing this issue on every device I have tested with.
I upgraded my project to the latest expo, but the problem still exists
Expo SDK: 20.0.0
React Native: 0.47 July
One aspect of interest is I am using the firebase API, with it’s real-time notifications. This is emitting a well-known warning about a long timers issue (https://github.com/facebook/react-native/issues/12981).
I do not think this is related, but I thought I would mention it. I have been developing a long time with this warning and have never experienced this promise delay.
Any assistance on this issue would be greatly appreciated.
Thanks in advance.