Recently sent a push that had a error I'd never seen bofore "MismatchSenderId"
Previous pushes didnt have this message, I had a look on the forum and was suggensted to make a new key.
So logged into Google Dev and created a new server key and added this to my Android config - it acepected the key but now my Android Subscribers is 0? Have I lost them all??
If I have lost them is there a way to get them back?
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