We’re aware of an intermittent issue that may be affecting the delivery of some Pandora emails, including password resets and subscription-related notifications. Our team is looking into this, and we apologize for any inconvenience. Thanks for your patience!
It's not just iOS, my Android is doing the exact same thing. It's very frustrating, especially when I am driving and have to open Pandora again to have my music play.
@Dlhughes38 I moved your post to the Android space since it sounds like this is the device you are running into issues with.
I recommend running through the troubleshooting steps listed on this page.
Let me know if this helps.