message: Fix NoSuchMethod exception
diff: @@ -177,6 +177,8 @@ Java_com_google_android_filament_gltfio_AssetLoader_nCreateAssetLoader(JNIEnv* e
  jmethodID getNativeObject = env->GetMethodID(klass, "getNativeObject", "()J");
  if (getNativeObject) {
  materialProvider = (MaterialProvider*) env->CallLongMethod(provider, getNativeObject);
  + } else {
  + env->ExceptionClear();
  }
  if (materialProvider == nullptr) {
  