ASP.Net Com-InterOp Excel Generation issue when hosting

Question

In my ASP.Net application I\'m generating a Excel file using MsExcel Object Libby (Com-InterOp) . The application worked fine in the VS dev. environment.

But when I

Answer 1

Microsoft does not recommend or support server-side Automation of the Excel application in a server environment like ASP.NET, see here . Better use Excel package plus (xslx) or Excel library (xls)