Error encountered when upload the excel file

Jul 16, 2013 at 1:57 AM
Edited Jul 16, 2013 at 2:00 AM
Using SharePoint 2010 (64 bits) and has already installed Microsoft Access database engine 2010 (English)

Encountered the following errors:

System.Data.OleDb.OleDbException: Unspecified error at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup) at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.OleDb.OleDbConnection.Open() at ASP._layouts_spreadsheet_spreadsheet_aspx.GetExcelSheetNames() at ASP._layouts_spreadsheet_spreadsheet_aspx.btnUpload_Click(Object sender, EventArgs