The Microsoft Jet database engine cannot open the file

Question

Hi everybody

 

I have this problem whenever I upload excel sheet through my application . 

The Microsoft Jet database engine cannot open the file 'C:\Users\ME\Documents\My-List.xls'. It is already opened exclusively by another user, or you need permission to view its data.

 

the application is on the server . but if I run it locally it will work perfect .

 

can you help me fixing it  please .

 

Thanks.

TO