Server Error in '/' Application.

System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.

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.Exception: System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.

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:


[Exception: System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.]
   System.Data.OracleClient.OCI.DetermineClientVersion() +241
   System.Data.OracleClient.OracleInternalConnection.OpenOnLocalTransaction(String userName, String password, String serverName, Boolean integratedSecurity, Boolean unicode, Boolean omitOracleConnectionName) +57
   System.Data.OracleClient.OracleInternalConnection..ctor(OracleConnectionString connectionOptions) +148
   System.Data.OracleClient.OracleConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) +56
   System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +44
   System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +710
   System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +87
   System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +1398
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +143
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +245
   System.Data.OracleClient.OracleConnection.Open() +54
   System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +182
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +180
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable) +123
   System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +2947
   System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +26
   System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +134
   System.Web.UI.WebControls.CompositeDataBoundControl.CreateChildControls() +106
   System.Web.UI.Control.EnsureChildControls() +107
   System.Web.UI.Control.PreRenderRecursiveInternal() +58
   System.Web.UI.Control.PreRenderRecursiveInternal() +227
   System.Web.UI.Control.PreRenderRecursiveInternal() +227
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3671


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0