I just started having the same problem with my latest app update. The app randomly crashes on startup, which is when I look up my in-app purchases. It doesn't happen every time but when it does the app immediately crashes on startup. I'd say it crashes 1 out of 8 times when opening the app. Does anyone have any ideas how to fix this?? Thanks.
#4 0x00000001c4bc1480 in __27-[SKProductsRequest _start]_block_invoke_2 () Thread 7: EXC_BAD_ACCESS (code=1, address=0x112185b98)