java.lang.NoClassDefFoundError: Failed resolution of: Landroid/support/v4/content/LocalBroadcastManager;

[franklifeisnow]

Caused by: java.lang.ClassNotFoundException: Didn't find class "android.support.v4.content.LocalBroadcastManager" on path: DexPathList[[zip file "/data/app/com.frank.mqttdemo-nUk_wO2Tr0gN8nVX9qAiBg==/base.apk"],nativeLibraryDirectories=[/data/app/com.frank.mqttdemo-nUk_wO2Tr0gN8nVX9qAiBg==/lib/arm64, /system/lib64, /hw_product/lib64, /system/product/lib64]]
华为手机 鸿蒙3.0

[LZ9]

@franklifeisnow 鸿蒙倒是没有适配过，我找台手机试试

[LZ9]

@franklifeisnow 试了下鸿蒙2.0和3.0，demo都可以正常连接activemq和websocket，并没有提示NoClassDefFoundError的异常，请使用demo运行调试下，如果还有报错，可详细描述下复现步骤。