Traceback (most recent call last):


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


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\__init__.py", line 12, in <module>

from . import core


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\core\__init__.py", line 125, in <module>

from .time_frequency import *
# pylint: disable=wildcard-import


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\core\time_frequency.py", line 11, in <module>

from ..util.exceptions import ParameterError


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\util\__init__.py", line 77, in <module>

from .utils import *
# pylint: disable=wildcard-import


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\util\utils.py", line 208, in <module>

def valid_audio(y, mono=True):


 "E:\Anaconda3\envs\tensorflow\lib\site-packages\librosa\_cache.py", line 53, in wrapper

if self.memory.location is not None and self.level >= level:
AttributeError: 'Memory' object has no attribute 'location'

Traceback (most recent call last):


 "pract_chatterbox_v2.py", line 5, in <module>

chatbot = ChatBot(


 "C:\Python38-64\lib\site-packages\chatterbot\chatterbot.py", line 35, in __init__

self.storage = utils.initialize_class(storage_adapter, **kwargs)


 "C:\Python38-64\lib\site-packages\chatterbot\utils.py", line 54, in initialize_class

return Class(*args, **kwargs)


 "C:\Python38-64\lib\site-packages\chatterbot\storage\sql_storage.py", line 22, in __init__

from sqlalchemy import create_engine


 "C:\Python38-64\lib\site-packages\sqlalchemy\__init__.py", line 8, in <module>

from . import util as _util
# noqa


 "C:\Python38-64\lib\site-packages\sqlalchemy\util\__init__.py", line 14, in <module>

from ._collections import coerce_generator_arg
# noqa


 "C:\Python38-64\lib\site-packages\sqlalchemy\util\_collections.py", line 16, in <module>

from .compat import binary_types


 "C:\Python38-64\lib\site-packages\sqlalchemy\util\compat.py", line 264, in <module>

time_func = time.clock
AttributeError: module 'time' has no attribute 'clock'
