Thread 1 exc_bad_access code 1 address 0x0 xcode 15 July 8, 2019 16 32 64 128 Thread 1 exc_bad_access (code=1 address=0x10 Thread 1 exc_bad_access (code=1 address=0x19) Thread 1 exc_bad_access (code=1 address=0x30) Thread 1 exc_bad_access (code=1 address=0x0) xcode Thread 1 exc_bad_access (code=1 address=0x2)
