无法启动SingingPianoQt.pyw

[Vector-Stack]

Traceback (most recent call last): File "D:\Win\Downloads\SingingPiano-master\singingpianoqt.pyw", line 13, in <module> from singingpiano import * File "D:\Users\fluttershy\AppData\Local\Programs\Python\Python39\Lib\site-packages\shiboken2\files.dir\shibokensupport\__feature__.py", line 142, in _import return original_import(name, *args, **kwargs) File "D:\Win\Downloads\SingingPiano-master\singingpiano.py", line 20, in <module> from tap import Tap File "D:\Users\fluttershy\AppData\Local\Programs\Python\Python39\Lib\site-packages\shiboken2\files.dir\shibokensupport\__feature__.py", line 142, in _import return original_import(name, *args, **kwargs) File "D:\Users\fluttershy\AppData\Local\Programs\Python\Python39\lib\site-packages\tap.py", line 6, in <module> from mc_bin_client import mc_bin_client, memcacheConstants as Constants File "D:\Users\fluttershy\AppData\Local\Programs\Python\Python39\Lib\site-packages\shiboken2\files.dir\shibokensupport\__feature__.py", line 142, in _import return original_import(name, *args, **kwargs) File "D:\Users\fluttershy\AppData\Local\Programs\Python\Python39\lib\site-packages\mc_bin_client\mc_bin_client.py", line 278 except MemcachedError, e: ^ SyntaxError: invalid syntax