---

Error Message: An error occured attempting to execute the command against the database.

---

Stack Trace:
Dea.Data.DatabaseException: An error occured attempting to execute the command against the database. ---> System.Data.SqlClient.SqlException: Cannot open database "Master_Calendar" requested by the login. The login failed.
Login failed for user 'MASTCAL'.
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 System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet)
at Dea.Data.Database.doLoadDataSet(DbCommand command, DataSet dataSet, String[] tableNames)
--- End of inner exception stack trace ---
at Dea.Data.Database.doLoadDataSet(DbCommand command, DataSet dataSet, String[] tableNames)
at Dea.Data.Database.LoadDataSet(DbCommand command, DataSet dataSet, String[] tableNames)
at Dea.MasterCalendar.Security.SecurityDatabase.GetUnauthenticatedForMasterCalendar()
at Dea.MasterCalendar.Security.MCSecurity.SetForUnauthenticated(MCIdentity webUser)
at Dea.MasterCalendar.Security.MCSecurity.get_UnauthenticatedIdentity()
at Dea.Web.Core.BasePage.setUserToUnauthenticated()
at Dea.Web.Core.BasePage.OnPreInit(EventArgs e)
at System.Web.UI.Page.PerformPreInit()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

---

Additional Information
ErrorCaughtBy: EventDetails.aspx
PatchNumber:
ClientName:
Product:
SqlStatement: dbo.MC_Security_SetForUnauthenticated
@strProductIDs: