App.xaml.cs

@@ -1,8 +1,9 @@
-using System;
+using MembranePoreTester.Communication;
+using Microsoft.Extensions.Configuration;
+using OfficeOpenXml;
+using System;
 using System.IO;
 using System.Windows;
-using MembranePoreTester.Communication;
-using Microsoft.Extensions.Configuration;
 
 namespace MembranePoreTester
 {
@@ -13,6 +14,9 @@ namespace MembranePoreTester
 
         protected async override void OnStartup(StartupEventArgs e)
         {
+
+            ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
+
             base.OnStartup(e);
 
             using var db = new AppDbContext();