I am getting this error from apns, using ruby_on_rails.
Any suggestion, where is the problem app or ruby server?
I am getting this error from apns, using ruby_on_rails.
Any suggestion, where is the problem app or ruby server?
This might be the problem with the App. Better you use the updated RubyGems version.
This article may help you more to understand this issue - https://gist.github.com/luislavena/f064211759ee0f806c88