# Ошибка при обновлении базы данных
## The underlying provider failed on Open.
### Connection Timeout Expired. The timeout period elapsed during the post-login phase. The connection could have timed out while waiting for server to complete the login process and respond; Or it could have timed out while attempting to create multiple active connections. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=24; handshake=45; [Login] initialization=12; authentication=12; [Post-Login] complete=14792;
#### The wait operation timed out