Fix CLI error and hollower

RecodeItLib/Remapper/ReCodeItRemapper.cs

@@ -1,5 +1,4 @@
 using Mono.Cecil;
-using Mono.Cecil.Cil;
 using Mono.Cecil.Rocks;
 using ReCodeIt.CrossCompiler;
 using ReCodeIt.Enums;
@@ -346,28 +345,6 @@ public class ReCodeItRemapper
 
                 // Remove existing instructions
                 ilProcessor.Clear();
-
-                if (method.ReturnType.FullName != "System.Void")
-                {
-                    // Return appropriate default value based on return type
-                    if (method.ReturnType.IsValueType)
-                    {
-                        // Load 0 onto the stack (works for most value types)
-                        ilProcessor.Emit(OpCodes.Ldc_I4_0);
-
-                        // Convert to Int64 if needed
-                        if (method.ReturnType.FullName == "System.Int64")
-                            ilProcessor.Emit(OpCodes.Conv_I8);
-                    }
-                    else
-                    {
-                        // Load null for reference types
-                        ilProcessor.Emit(OpCodes.Ldnull);
-                    }
-                }
-
-                // Add a return instruction
-                ilProcessor.Emit(OpCodes.Ret);
             }
         }
     }

RecodeItLib/Utils/DataProvider.cs

@@ -53,6 +53,13 @@ public static class DataProvider
 
         Settings = JsonConvert.DeserializeObject<Settings>(jsonText, settings);
 
+        if (Settings is null)
+        {
+            Logger.Log("Settings were null, creating new settings", ConsoleColor.Red);
+            Settings = CreateFakeSettings();
+            SaveAppSettings();
+        }
+
         Logger.Log($"Settings loaded from '{settingsPath}'");
     }
 
@@ -85,6 +92,7 @@ public static class DataProvider
         if (!File.Exists(path))
         {
             Logger.Log($"Error loading mapping.json from `{path}`, First time running? Please select a mapping path in the gui", ConsoleColor.Red);
+            return [];
         }
 
         var jsonText = File.ReadAllText(path);