Change Hook.Patch exceptions to lua errors

Barotrauma/BarotraumaShared/SharedSource/LuaCs/LuaCsHook.cs

@@ -817,11 +817,14 @@ namespace Barotrauma
         private static MethodBase ResolveMethod(string className, string methodName, string[] parameters)
         {
             var classType = LuaUserData.GetType(className);
-            if (classType == null) throw new InvalidOperationException($"Invalid class name '{className}'");
+            if (classType == null) throw new ScriptRuntimeException($"invalid class name '{className}'");
 
             const BindingFlags BINDING_FLAGS = BindingFlags.Static | BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic;
 
             MethodBase method = null;
+
+            try
+            {
                 if (parameters != null)
                 {
                     var parameterTypes = parameters.Select(x => LuaUserData.GetType(x)).ToArray();
@@ -852,16 +855,21 @@ namespace Barotrauma
 
                     method = methodName switch
                     {
-                    ".cctor" => throw new InvalidOperationException("Type initializers can't have parameters."),
+                        ".cctor" => throw new ScriptRuntimeException("type initializers can't have parameters"),
                         ".ctor" => GetCtor(),
                         _ => classType.GetMethod(methodName, BINDING_FLAGS),
                     };
                 }
+            }
+            catch (AmbiguousMatchException)
+            {
+                throw new ScriptRuntimeException("ambiguous method signature");
+            }
 
             if (method == null)
             {
                 var parameterNamesStr = parameters == null ? "" : string.Join(", ", parameters);
-                throw new InvalidOperationException($"Method '{methodName}({parameterNamesStr})' not found in class '{className}'");
+                throw new ScriptRuntimeException($"method '{methodName}({parameterNamesStr})' not found in class '{className}'");
             }
 
             return method;