I restarted my app after losing the time-strike person in the main storyline. However, when I did, the app randomly showed up a blank rewards screen. When I tried to exit the screen, I got a message saying the online server couldn’t be accessed. Exiting the menu a second time worked.
When I tried to access the server after that, online worked fine, and there was a little red 1 on the top of the rewards envelope. Attempting to open the rewards page defaulted to the same issue as before.
I restarted my app to see if that fixed it, and ended up getting the same issue, but with an actual gem reward when I opened the app. I checked the free gem list online, but there was nothing new. As a result, I’m confused where this gem came from.
TL;DR: Random gem showed up in rewards when I opened the app, no clue where it’s from.