diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index.d.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index.d.ets
index 4453a518b07c2edcf7f3683d4c308adc1804cd1e..c53957c7aaee4402afa25585c981d83830351ce5 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index.d.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index.d.ets
@@ -52,7 +52,8 @@ export const nativeSpawn: (
   entrypointFunctionName: string,
   pathToEntrypointFunction: string,
   initialRoute: string,
-  entrypointArgs: Array<string>
+  entrypointArgs: Array<string>,
+  napi: FlutterNapi
 ) => number;
 
 export const nativeRunBundleAndSnapshotFromLibrary: (
@@ -98,4 +99,4 @@ export const nativeXComponentDetachFlutterEngine: (xcomponentId: number, nativeS
  */
 export const nativeDestroy: (
   nativeShellHolderId: number
-) => void;
+) => void;
\ No newline at end of file
diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index_actual.d.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index_actual.d.ets
index afab18030d24d6263139b464623c36cbd8ace369..d3f5c0a65d28cebdd24c8c79f062c64e0d490e65 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index_actual.d.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/cpp/types/libflutter/index_actual.d.ets
@@ -73,7 +73,8 @@ export const nativeSpawn: (
   entrypointFunctionName: string,
   pathToEntrypointFunction: string,
   initialRoute: string,
-  entrypointArgs: Array<string>
+  entrypointArgs: Array<string>,
+  napi: FlutterNapi
 ) => number;
 
 /**
diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/FlutterNapi.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/FlutterNapi.ets
index d1fbaa8039e86fbe2b44e102fbe87b4c492fd048..4b8d9a3a54eb434722429bae904d14da1226b2d9 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/FlutterNapi.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/engine/FlutterNapi.ets
@@ -219,8 +219,8 @@ export default class FlutterNapi {
   }
 
   spawn(entrypointFunctionName: string, pathToEntrypointFunction: string, initialRoute: string, entrypointArgs: Array<string>): FlutterNapi {
-    let shellHolderId: number = flutter.nativeSpawn(this.nativeShellHolderId, entrypointFunctionName, pathToEntrypointFunction, initialRoute, entrypointArgs)
     let flutterNapi = new FlutterNapi()
+    let shellHolderId: number = flutter.nativeSpawn(this.nativeShellHolderId, entrypointFunctionName, pathToEntrypointFunction, initialRoute, entrypointArgs, flutterNapi)
     flutterNapi.nativeShellHolderId = shellHolderId
     return flutterNapi;
   }
diff --git a/shell/platform/ohos/napi/platform_view_ohos_napi.cpp b/shell/platform/ohos/napi/platform_view_ohos_napi.cpp
index f6cea7a9763da4eb49eacc807e9317eb629f9fe3..3572bee972dbbea2ffeb24e13ac504add33ac409 100644
--- a/shell/platform/ohos/napi/platform_view_ohos_napi.cpp
+++ b/shell/platform/ohos/napi/platform_view_ohos_napi.cpp
@@ -616,6 +616,8 @@ napi_value PlatformViewOHOSNapi::nativeSpawn(napi_env env, napi_callback_info in
   }
 
   std::shared_ptr<PlatformViewOHOSNapi> napi_facade = std::make_shared<PlatformViewOHOSNapi>(env);
+  napi_create_reference(env, args[5], 1, &(napi_facade->ref_napi_obj_));
+
   auto spawned_shell_holder = OHOS_SHELL_HOLDER->Spawn(
       napi_facade, entrypoint, libraryUrl, initial_route, entrypoint_args);
 
@@ -1519,4 +1521,4 @@ napi_value PlatformViewOHOSNapi::nativeXComponentDetachFlutterEngine(
     return nullptr;
 }
 
-}  // namespace flutter
+}  // namespace flutter
\ No newline at end of file
diff --git a/shell/platform/ohos/ohos_image_generator.cpp b/shell/platform/ohos/ohos_image_generator.cpp
index 33d419af417344049b97ee1e3f27c04f1ba9141e..46211d3d751df61c4e3f26fae8e9c123d085437d 100755
--- a/shell/platform/ohos/ohos_image_generator.cpp
+++ b/shell/platform/ohos/ohos_image_generator.cpp
@@ -157,14 +157,10 @@ napi_value OHOSImageGenerator::NativeImageDecodeCallback(
       napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
   if (status != napi_ok) {
     LOGE("NativeImageDecodeCallback napi_get_cb_info error");
-    generator->native_callback_latch_.Signal();
-    return nullptr;
   }
 
   if (argc != 4) {
     FML_LOG(ERROR) << "argc is error";
-    generator->native_callback_latch_.Signal();
-    return nullptr;
   }
 
   // unwarp object