Using your SDK purchase method to make in-app purchases can return an error. There seems to be no clear documentation on errors though. Are these errors standard Apple StoreKit SKErrors?
-1
+1
100
1234
8ball
a
ab
abc
abcd
accept
aerial-tramway
airplane
alarm-clock
alien
ambulance
anchor
angel
anger
angry
anguished
ant
apple
aquarius
aries
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