HarmonyOS RN项目启动失败，libRNOHApp is undefined？

Question

RN项目构建正常，但是启动APP闪退报错如下：

Error message:Couldn't create bindings between ETS and CPP. libRNOHApp is undefined.
Stacktrace:
SourceMap is not initialized yet
at RNOHError (entry|@rnoh/react-native-openharmony|0.72.27|src/main/ets/RNOH/RNOHError.ts:16:9)
at FatalRNOHError (entry|@rnoh/react-native-openharmony|0.72.27|src/main/ets/RNOH/RNOHError.ts:1:1)
at onInit (entry|@rnoh/react-native-openharmony|0.72.27|src/main/ets/RNOH/NapiBridge.js:12:25)
at create (entry|@rnoh/react-native-openharmony|0.72.27|src/main/ets/RNOH/RNInstancesCoordinator.ts:63:36)
at onCreate (entry|@rnoh/react-native-openharmony|0.72.27|src/main/ets/RNOH/RNAbility.ts:64:39)

Answer 1

当前deveco编译，har包A的so依赖了har包B的so，但是har包A不会打包Har包B的so到的har包A里，需要在自定义模块/build-profile.json5中增加：

"nativeLib": {
  // apiType字段同级别
  "excludeFromHar": false
}

参考文档：https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/ide-hvigor-build-profile-V5