2019-09-12 04:00:15,698 [YDAWBH120][Thread:49][ERROR] DotNetNuke.Services.Scheduling.SchedulerClient - Lucene.Net.Store.AlreadyClosedException: this IndexWriter is closed
   at Lucene.Net.Index.IndexWriter.EnsureOpen(Boolean includePendingClose)
   at Lucene.Net.Index.IndexWriter.EnsureOpen()
   at Lucene.Net.Index.IndexWriter.DeleteDocuments(Query query)
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent()
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()
2019-09-12 04:00:15,854 [YDAWBH120][Thread:49][ERROR] DotNetNuke.Services.Exceptions.Exceptions - Lucene.Net.Store.AlreadyClosedException: this IndexWriter is closed
   at Lucene.Net.Index.IndexWriter.EnsureOpen(Boolean includePendingClose)
   at Lucene.Net.Index.IndexWriter.EnsureOpen()
   at Lucene.Net.Index.IndexWriter.DeleteDocuments(Query query)
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent()
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()
2019-09-12 04:00:15,932 [YDAWBH120][Thread:49][ERROR] DotNetNuke.Services.Exceptions.Exceptions - Lucene.Net.Store.AlreadyClosedException: this IndexWriter is closed
   at Lucene.Net.Index.IndexWriter.EnsureOpen(Boolean includePendingClose)
   at Lucene.Net.Index.IndexWriter.EnsureOpen()
   at Lucene.Net.Index.IndexWriter.DeleteDocuments(Query query)
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent()
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()
2019-09-12 23:29:46,858 [YDAWBH120][Thread:60][ERROR] DotNetNuke.Web.Common.Internal.DotNetNukeHttpApplication - System.Data.SqlClient.SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: SSL Provider, error: 0 - The handle specified is invalid) ---> System.ComponentModel.Win32Exception (0x80004005): The handle specified is invalid
   at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager)
   at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions)
   at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions)
   at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection)
   at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection)
   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.ProviderBase.DbConnectionClosed.TryOpenConnection(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 PetaPoco.Database.OpenSharedConnection()
   at PetaPoco.Database.Execute(String sql, Object[] args)
   at DotNetNuke.Data.PetaPoco.PetaPocoHelper.ExecuteNonQuery(String connectionString, CommandType type, Int32 timeout, String sql, Object[] args)
   at DotNetNuke.Data.DataProvider.PurgeLog()
   at DotNetNuke.Services.Log.EventLog.DBLoggingProvider.PurgeLogBuffer()
   at DotNetNuke.Common.Initialize.LogEnd()
   at DotNetNuke.Web.Common.Internal.DotNetNukeHttpApplication.Application_End(Object sender, EventArgs eventArgs)
ClientConnectionId:1face289-8937-4bf5-8e68-04d24585e1c6
Error Number:-2146893055,State:0,Class:20