Error while uploading excel file in sql server using asp.net

alter procedure [dbo].[sp_excelforgeneralholidays](@filname nvarchar(max),@getdate datetime,@adminid int)

 as  

 begin

 exec sp_configure 'Ad Hoc Distributed Queries',1

 

RECONFIGURE;

 declare @datavar nvarchar(max)

 declare @sql varchar(1000)

 --set @getdate=coalesce(@getdate,Getdate())

 set @datavar  = 'Excel 8.0;Database=' + @filname

 

 set nocount on

   --create table #temptable (Date date ,Day varchar(30),Reason varchar(100))

  set @sql ='insert into Generalholyday_details(Date,Day,Reason) SELECT * FROM OPENROWSET(''Microsoft.jet.OLEDB.4.0'','''+@datavar+';HDR=YES'',''SELECT Date,Day,Reason FROM [Sheet1$]'')'

  

  

   exec (@sql)

   update Generalholyday_details set createddatetime= @getdate where createddatetime is null

   update Generalholyday_details set adminid=@adminid where adminid is null

   end

OLE DB provider 'Microsoft.jet.OLEDB.4.0' cannot be used for distributed queries because the provider is configured to run in single-threaded apartment mode.

Configuration option 'Ad Hoc Distributed Queries' changed from 1 to 1. Run the RECONFIGURE statement to install.