Traceback (most recent call last):
  File "/storage/emulated/0/IPTV/web2tv/plex.py", line 3, in <module>
    import requests_cache
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/__init__.py", line 43, in <module>
    from .backends import *
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/backends/__init__.py", line 8, in <module>
    from .base import BaseCache, BaseStorage
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/backends/base.py", line 18, in <module>
    from ..serializers import init_serializer
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/serializers/__init__.py", line 6, in <module>
    from .preconf import (
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/serializers/preconf.py", line 26, in <module>
    base_stage = CattrStage()  #: Base stage for all serializer pipelines
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/serializers/cattrs.py", line 32, in __init__
    self.converter = init_converter(factory)
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/requests_cache/serializers/cattrs.py", line 67, in init_converter
    converter.register_structure_hook(
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/cattr/converters.py", line 263, in register_structure_hook
    self._structure_func.register_cls_list([(cl, func)])
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/cattr/dispatch.py", line 57, in register_cls_list
    self._single_dispatch.register(cls, handler)
  File "/data/data/com.termux/files/usr/lib/python3.10/functools.py", line 856, in register
    raise TypeError(
TypeError: Invalid first argument to `register()`. ForwardRef('CachedResponse') is not a class.