unhashable type: 'list'

按照老师的教程，运行失败，检查不出问题所在

 unhashable type: 'list'
Traceback (most recent call last):
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.15.50\python\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.15.50\python\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.15.50\python\lib\site-packages\xbot_interpreter.py", line 113, in <module>
main()
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.15.50\python\lib\site-packages\xbot_interpreter.py", line 57, in main
try:
File "C:\Users\admin\AppData\Local\ShadowBot\users\641924502310936578\apps\9fbc1cb2-7632-4404-a2ac-c7d46ca32cae\xbot_robot\main.py", line 17, in main
商品价格1 = 价格对照表[alonName]+商品价格
TypeError: unhashable type: 'list'