我一直试图在Mac OS上运行python程序，但是当我这样做时，Python意外崩溃，并且看到以下错误。
有人知道原因是什么吗？
Process: Python [37466]
Path: /Library/Frameworks/Python.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python
Identifier: Python
Version: 3.7.0a2 (3.7.0a2)
Code Type: X86-64 (Native)
Parent Process: Python [37437]
Responsible: Python [37466]
User ID: 501
Date/Time: 2019-01-08 13:09:03.645 +0000
OS Version: Mac OS X 10.13.4 (17E199)
Report Version: 12
Anonymous UUID: 0A5A1073-4F3A-57D5-EDFB-35D4F6DFCA06
Sleep/Wake UUID: 402FFBD7-FE4A-4F2C-836C-C95853521F2D
Time Awake Since Boot: 110000 seconds
Time Since Wake: 250 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
VM Regions Near 0:
-->
__TEXT 0000000100000000-0000000100001000 [ 4K] r-x/rwx SM=COW /Library/Frameworks/Python.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python
..........继续