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Dobrý deň, vytvoril som projekt podla návodu na tejto stránke (jednoduché fórum) a ked som stránku spustil cez localhost všetko fungovalo. Problém nastal ked som to hodil na free asp.net hosting (aspone.cz). Po spustení stránky nastala táto chyba : Server Error in '/' Application. An attempt to attach an auto-named database for file D:\Websites\89d1fed87a\www\App_Data\Database1.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: An attempt to attach an auto-named database for file D:\Websites\89d1fed87a\www\App_Data\Database1.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share. Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace: [SqlException (0x80131904): An attempt to attach an auto-named database for file D:\Websites\89d1fed87a\www\App_Data\Database1.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +5038006 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning() +234 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2275 System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +35 System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, SqlConnection owningObject) +183 System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, TimeoutTimer timeout) +239 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, TimeoutTimer timeout, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +218 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +232 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +185 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +33 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +524 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66 System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject, Boolean& isNewConnection) +933 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +154 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +126 System.Data.SqlClient.SqlConnection.Open() +125 System.Data.Common.DbDataAdapter.QuietOpen(IDbConnection connection, StatementType statement, ConnectionState& originalState) +35 System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +122 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +319 System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable) +92 System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +1618 System.Web.UI.WebControls.BaseDataList.GetData() +56 System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) +180 System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) +64 System.Web.UI.WebControls.BaseDataList.DataBind() +55 System.Web.UI.WebControls.BaseDataList.EnsureDataBound() +78 System.Web.UI.WebControls.BaseDataList.CreateChildControls() +73 System.Web.UI.Control.EnsureChildControls() +99 System.Web.UI.Control.PreRenderRecursiveInternal() +42 System.Web.UI.Control.PreRenderRecursiveInternal() +174 System.Web.UI.Control.PreRenderRecursiveInternal() +174 System.Web.UI.Control.PreRenderRecursiveInternal() +174 System.Web.UI.Control.PreRenderRecursiveInternal() +174 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2496 Version Information: Microsoft .NET Framework Version:4.0.21006; ASP.NET Version:4.0.21006.1 Nenapadá ma ako to vyrieišť a preto by som ocenil niaku radu. Dakujem
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