HarmonyOS emitter.on监听事件偶现监听失败，这种怎么解决？

Question

发送监听事件后一直收不到此次监听的事件。

09-19 17:09:12.997 31009 31009 I A00500/com.huawei.essdk/EsSdk: get multiSIM service status
09-19 17:09:12.997 31009 31009 I A00500/com.huawei.essdk/EsSdk: CardPartManager getSupportedProtocol() is 1
09-19 17:09:12.998 947 8860 I C01718/resource_schedule_service/StandbyService: [HandleCommonEvent:1065] HandleCommonEvent resType = 9, value = 3, sceneInfo = {"callingUid":"20020169","clientPid":"31009","name":"touch","up_speed":"0.000000"}
09-19 17:09:12.998 31009 31009 W C01201/com.huawei.essdk/EventsEmitter: JS_Emit has no callback
09-19 17:09:12.998 31009 31009 E C01201/com.huawei.essdk/EventsEmitter: Invalid callback

Answer 1

对应监听事件被关闭了，重新修改相关代码逻辑即可解决。