PHP Page Error

EXCEPTION TYPE: E_EXCEPTION
MESSAGE: ASP.NET Exception

FluentNHibernate.Cfg.FluentConfigurationException: An invalid or incomplete configuration was used while creating a SessionFactory. Check PotentialReasons collection, and InnerException for more detail. ---> System.Data.SqlClient.SqlException: Connection Timeout Expired. The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement. This could be because the pre-login handshake failed or the server was unable to respond back in time. The duration spent while attempting to connect to this server was - [Pre-Login] initialization=4; handshake=14997; ---> System.ComponentModel.Win32Exception: The wait operation timed out --- End of inner exception stack trace --- at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at NHibernate.Connection.DriverConnectionProvider.GetConnection() at NHibernate.Tool.hbm2ddl.SuppliedConnectionProviderConnectionHelper.Prepare() at NHibernate.Tool.hbm2ddl.SchemaMetadataUpdater.GetReservedWords(Dialect dialect, IConnectionHelper connectionHelper) at NHibernate.Tool.hbm2ddl.SchemaMetadataUpdater.Update(ISessionFactory sessionFactory) at NHibernate.Impl.SessionFactoryImpl..ctor(Configuration cfg, IMapping mapping, Settings settings, EventListeners listeners) at NHibernate.Cfg.Configuration.BuildSessionFactory() at FluentNHibernate.Cfg.FluentConfiguration.BuildSessionFactory() --- End of inner exception stack trace --- at FluentNHibernate.Cfg.FluentConfiguration.BuildSessionFactory() at Forbin.PowerWeb.Services.Code.ForbinServicesSessionManager.CreateSessionFactory() at Forbin.PowerWeb.Services.Code.ForbinServicesSessionManager.get_SessionFactory() at Forbin.PowerWeb.Services.Code.ForbinServicesSessionManager.GetSession() at Forbin.PowerWeb.Services.Code.Common.Authenticate(String key, String password) at Forbin.PowerWeb.Services.ResourceCenter.EnglishHealthIssues(String key, String password, Int32 PwebTypeID)

SITE PAGE: https://www.norbrookmedical.com/resource-center/medical-health-issues?issue=Spina+Bifida&id=282
LOCATION: E:\Inetpub\norbrookmedical.com\modules\resource-center\library\classes\class_resources.php
LINE NUMBER: 36
USER AGENT: i
OPERATING SYSTEM: unknown
BROWSER: unknown unknown
MOBILE: No
ROBOT: No
IP ADDRESS: 3.239.109.55
ERROR TIME: January 22, 2021 12:43 pm

--------------------------------------------------------------------------- PHP STACK TRACE ---------------------------------------------------------------------------
#0 E:\Inetpub\norbrookmedical.com\modules\resource-center\library\classes\class_resources.php(171): Resources::connect('https://api.hme...', 'EnglishHealthIs...')
#1 E:\Inetpub\norbrookmedical.com\modules\resource-center\medical-health-issues\index.php(47): Resources::getEnglishHealthIssues()
#2 E:\Inetpub\norbrookmedical.com\vpanel\pagebuilder\classes\class_pagebase.php(23) : eval()'d code(5): include_once('E:\\Inetpub\\norb...')
#3 E:\Inetpub\norbrookmedical.com\vpanel\pagebuilder\classes\class_pagebase.php(23): eval()
#4 E:\Inetpub\norbrookmedical.com\pagebase.php(19): Template->publish()
#5 E:\Inetpub\norbrookmedical.com\library\functions.php(519): require_once('E:\\Inetpub\\norb...')
#6 E:\Inetpub\norbrookmedical.com\handlers\request_handler.php(149): serverTransfer('E:\\Inetpub\\norb...')
#7 {main}