错误日志

控制台错误

Traceback (most recent call last): 
  File "C:\Program Files\JetBrains\PyCharm 2019.1.4\helpers\pydev\pydevd.py", line 15, in <module> 
    from _pydevd_bundle.pydevd_constants import IS_JYTH_LESS25, IS_PY34_OR_GREATER, IS_PY36_OR_GREATER, IS_PYCHARM, get_thread_id, \ 
ModuleNotFoundError: No module named '_pydevd_bundle' 

事件日志错误

Connection to Python debugger failed: Interrupted function call: accept failed 

原因

windows 下使用的是的第一种压缩包解压式，应该使用第二种安装器安装，第一种相比第二种少了很多文件和文件夹。

错误日志

Fatal Python error: init_sys_streams: can't initialize sys standard streams 
Python runtime state: core initialized 
Traceback (most recent call last): 
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python38\lib\io.py", line 52, in <module> 
  File "D:/python/projects/python_first/first\abc.py", line 4, in <module> 
RuntimeError: lost sys.stdout 

原因

执行文件名称abc和python内部文件名称重复了，改个名称就行了。