> For the complete documentation index, see [llms.txt](https://help.vposter.ru/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.vposter.ru/informaciya-neobkhodimaya-dlya-ispolzovaniya-po/oshibki/oshibki-vkontakte/error-5-user-authorization-failed-invalid-session.md).

# Error 5 - User authorization failed: invalid session

Недействительная сессия (или Invalid Session) - данная ошибка может возвращаться при обращении к методам API ВКонтакте с ключом доступа пользователя. В список методов входит: получение списка администрируемых сообществ, загрузка изображения и другие.

{% hint style="danger" %}
{"error\_code": 5, "error\_msg": "User authorization failed: invalid session."}
{% endhint %}

## Решение проблемы <a href="#reshenie-problemy" id="reshenie-problemy"></a>

1. Выйти из сервиса Впостер (нажать в правом верхнем углу на свой аватар, и в меню нажать на кнопку Выйти)
2. Заново авторизоваться через ВКонтакте
3. После авторизации ошибка пропадет.


---

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