it is crashed oops

[AmineHeroual]

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Question

idon't no what happen but is crashed
amine@pc ~ $ youtube-dl
Traceback (most recent call last):
File "/usr/bin/youtube-dl", line 11, in
load_entry_point('youtube-dl==2020.5.3', 'console_scripts', 'youtube-dl')()
File "/usr/lib/python3.8/site-packages/pkg_resources/init.py", line 489, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/lib/python3.8/site-packages/pkg_resources/init.py", line 2852, in load_entry_point
return ep.load()
File "/usr/lib/python3.8/site-packages/pkg_resources/init.py", line 2443, in load
return self.resolve()
File "/usr/lib/python3.8/site-packages/pkg_resources/init.py", line 2449, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/usr/lib/python3.8/site-packages/youtube_dl/init.py", line 15, in
from .options import (
File "/usr/lib/python3.8/site-packages/youtube_dl/options.py", line 8, in
from .downloader.external import list_external_downloaders
File "/usr/lib/python3.8/site-packages/youtube_dl/downloader/init.py", line 3, in
from .common import FileDownloader
File "/usr/lib/python3.8/site-packages/youtube_dl/downloader/common.py", line 9, in
from ..compat import compat_os_name
File "/usr/lib/python3.8/site-packages/youtube_dl/compat.py", line 7, in
import ctypes
File "/usr/lib/python3.8/ctypes/init.py", line 7, in
from _ctypes import Union, Structure, Array
ImportError: libffi.so.7: cannot open shared object file: No such file or directory

[dstftw]

libffi.so.7: cannot open shared object file: No such file or directory