Traceback (most recent call last):


 "test.py", line 4, in <module>

source.partition(3).buffer(10).sink(print)
TypeError: 'list' object is not callable

Traceback (most recent call last):


 "<input>", line 1, in <module>


 "C:\Users\XXX\AppData\Local\pypoetry\Cache\virtualenvs\XXX-w19Rd76b-py3.9\lib\site-packages\scipy\stats\_distn_infrastructure.py", line 1837, in pdf

cond1 = self._support_mask(x, *args) & (scale > 0)


 "C:\Users\XXX\AppData\Local\pypoetry\Cache\virtualenvs\XXX-w19Rd76b-py3.9\lib\site-packages\scipy\stats\_distn_infrastructure.py", line 964, in _support_mask

return (a <= x) & (x <= b)


 "pandas\_libs\missing.pyx", line 360, in pandas._libs.missing.NAType.__bool__
TypeError: boolean value of NA is ambiguous
