Traceback (most recent call last):

 "<console>", line 1, in <module>TypeError: coercing to Unicode: need string or buffer, StripeError found
Traceback (most recent call last):


 "/home/jamie.chang/.local/bin/uvicorn", line 11, in <module>

sys.exit(main())


 "/home/jamie.chang/.local/lib/python3.5/site-packages/click/core.py", line 764, in __call__

return self.main(*args, **kwargs)


 "/home/jamie.chang/.local/lib/python3.5/site-packages/click/core.py", line 717, in main

rv = self.invoke(ctx)


 "/home/jamie.chang/.local/lib/python3.5/site-packages/click/core.py", line 956, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "/home/jamie.chang/.local/lib/python3.5/site-packages/click/core.py", line 555, in invoke

return callback(*args, **kwargs)


 "/home/jamie.chang/.local/lib/python3.5/site-packages/uvicorn/main.py", line 166, in main

logger = get_logger(log_level)
NameError: name 'get_logger' is not defined```