EPPlus error reading file

Question

using code like

using OfficeOpenXml;  // namespace for the ExcelPackage assembly
…
FileInfo newFile = new FileInfo(@\"C:\\mynewfile.xlsx\"); 
using (ExcelPackag         


        

Answer 1

if your project is .net core edit your project file then add

and in your startup.cs

add

System.Text.Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);