I installed the AnkiHub add-on and got an error message

I don’t know what to do to fix this error message. Please help.

Error message (don't change this)
Anki 2.1.64 (581f82c5) Python 3.9.15 Qt 6.4.3 PyQt 6.4.0
Platform: Windows-10-10.0.22621
Flags: frz=True ao=True sv=2
Add-ons, last update check: 2023-05-26 11:14:36

Traceback (most recent call last):

  File "aqt.taskman", line 122, in _on_closures_pending

  File "aqt.taskman", line 71, in <lambda>

  File "decorator", line 232, in fun

  File "anki.hooks", line 89, in decorator_wrapper

  File "anki.hooks", line 86, in repl

  File "C:\Users\tywhi\AppData\Roaming\Anki2\addons21\1322529746\addons.py", line 54, in _check_future_for_exceptions
    future.result()

  File "concurrent.futures._base", line 439, in result

  File "concurrent.futures._base", line 391, in __get_result

  File "concurrent.futures.thread", line 58, in run

  File "aqt.addons", line 1164, in <lambda>

  File "aqt.addons", line 1180, in _download_all

  File "aqt.addons", line 1125, in download_and_install_addon

  File "aqt.addons", line 429, in install

  File "aqt.addons", line 452, in _install

  File "decorator", line 232, in fun

  File "anki.hooks", line 89, in decorator_wrapper

  File "anki.hooks", line 84, in repl

  File "decorator", line 232, in fun

  File "anki.hooks", line 89, in decorator_wrapper

  File "anki.hooks", line 84, in repl

  File "decorator", line 232, in fun

  File "anki.hooks", line 89, in decorator_wrapper

  File "anki.hooks", line 86, in repl

  File "C:\Users\tywhi\AppData\Roaming\Anki2\addons21\1322529746\addons.py", line 136, in _with_disabled_log_file_handler
    result = _old(*args, **kwargs)

  File "aqt.addons", line 722, in backupUserFiles

PermissionError: [WinError 5] Access is denied: 'C:\\Users\\tywhi\\AppData\\Roaming\\Anki2\\addons21\\1214357311\\user_files' -> 'C:\\Users\\tywhi\\AppData\\Roaming\\Anki2\\addons21\\files_backup'

Sentry link (for developers)