System.Data.SqlClient.SqlException (0x80131904): 無法開啟登入所要求的資料庫 "2019HN0025_2019moi"。登入失敗。
使用者 'hamaap' 的登入失敗。
   於 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection)
   於 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection)
   於 System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection)
   於 System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions)
   於 System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry)
   於 System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry)
   於 System.Data.SqlClient.SqlConnection.Open()
   於 System.Data.Linq.SqlClient.SqlConnectionManager.UseConnection(IConnectionUser user)
   於 System.Data.Linq.SqlClient.SqlProvider.get_IsSqlCe()
   於 System.Data.Linq.SqlClient.SqlProvider.InitializeProviderMode()
   於 System.Data.Linq.SqlClient.SqlProvider.System.Data.Linq.Provider.IProvider.Execute(Expression query)
   於 System.Data.Linq.DataQuery`1.System.Linq.IQueryProvider.Execute[S](Expression expression)
   於 Hamastar.Business.Object.Comm_Sites.GetSiteSN(String ContentPath)
   於 CustomIHttpHandler1.ProcessRequest(HttpContext context)
ClientConnectionId:f3e00c28-edc9-4585-8448-d6f2ea41274f
Error Number:4060,State:1,Class:11