I'm told this is more correct

Author: peeto

android/src/main/java/io/github/ponnamkarthik/flutterwebview/FlutterwebviewFactory.java

@@ -12,7 +12,7 @@ public class FlutterwebviewFactory extends PlatformViewFactory {
     private final Registrar mPluginRegistrar;
 
     public FlutterwebviewFactory(Registrar registrar) {
-        super();
+        super(StandardMessageCodec.INSTANCE);
         mPluginRegistrar = registrar;
     }