In a Web project in VB.NET in Visual Studio I made the import of a library for generating Excel files. (From the Tools menu - > Extensions & Updates).
I did the import on the desired page (Imports Excel = Microsoft.Office.Interop.Excel) and I was able to use it normally and correctly.
However, when I submit my project to the server (Compile -> Publish projectname), the system updates correctly, without errors, but the library does not work in the online version of my system. The button that should generate the .xlsx file, which works locally, in the online version does not work.
Any ideas that can help me?