Swift thread 1 exc_bad_access (code=2 July 8, 2019 16 32 64 128 Thread 1 exc_bad_access (code=1 address=0x0) swift Swift thread 1 exc_bad_access Thread 1 exc_bad_access Thread 1 exc_bad_access (code=exc_i386_gpflt) Swift thread 1 exc_bad_access (code=exc_i386_gpflt)