update

JiShe.CollectBus.Console/Extensions/DependencyInjections/DependencyInjectionExtensions.cs

@@ -74,6 +74,8 @@ namespace Microsoft.Extensions.DependencyInjection
         public static IEnumerable<Assembly> GetAssembliesFromFolder(string folderPath)
         {
             var directory = new DirectoryInfo(folderPath);
+            if (!directory.Exists) return Enumerable.Empty<Assembly>();
+
             var files = directory.GetFiles("*.dll");
 
             var assemblies = new List<Assembly>();