Ошибка при попытке удалить flask с помощью pip uninstall

Question

Здравствуйте, ребята, я пытаюсь удалить flask с помощью pip uninstall flask, но я получаю эту ошибку, и при попытке с sudo я получаю sudo: pip: команда не найдена

    ERROR: Exception:
Traceback (most recent call last):
  File "/usr/lib/python3.6/shutil.py", line 550, in move
    os.rename(src, real_dst)
PermissionError: [Errno 13] Permission denied: '/usr/local/bin/' -> '/tmp/pip-uninstall-grmj1fl3'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/cli/base_command.py", line 153, in _main
    status = self.run(options, args)
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/commands/uninstall.py", line 79, in run
    auto_confirm=options.yes, verbose=self.verbosity > 0,
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/req/req_install.py", line 755, in uninstall
    uninstalled_pathset.remove(auto_confirm, verbose)
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/req/req_uninstall.py", line 394, in remove
    moved.stash(path)
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/req/req_uninstall.py", line 283, in stash
    renames(path, new_path)
  File "/home/esco/.local/lib/python3.6/site-packages/pip/_internal/utils/misc.py", line 338, in renames
    shutil.move(old, new)
  File "/usr/lib/python3.6/shutil.py", line 562, in move
    rmtree(src)
  File "/usr/lib/python3.6/shutil.py", line 486, in rmtree
    _rmtree_safe_fd(fd, path, onerror)
  File "/usr/lib/python3.6/shutil.py", line 444, in _rmtree_safe_fd
    onerror(os.unlink, fullname, sys.exc_info())
  File "/usr/lib/python3.6/shutil.py", line 442, in _rmtree_safe_fd
    os.unlink(name, dir_fd=topfd)
PermissionError: [Errno 13] Permission denied: 'flask'