Дима Короткий

Я настроил SMTP через yandex хостинг hostinger, и при отправке , сайт просто выдает ошибку Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator at [email protected] to inform them of the time this error occurred, and the actions you performed just before this error. More information about this error may be available in the server error log. Что делать?