Android studio 导出混淆后的jar调用方法报异常

[yuzy521]

java.lang.NoSuchMethodError: No static method b(Ljava/lang/String;Ljava/lang/Object;)V in class Lcom/wezhuiyi/yiconnect/im/a/c; or its super classes (declaration of 'com.wezhuiyi.yiconnect.im.a.c' appears in /data/app/org.wlf.websocket-2/split_lib_dependencies_apk.apk:classes16.dex)
at com.wezhuiyi.yiconnect.im.manager.YIConfig.initialize(Unknown Source)
at org.wlf.websocket.Myapplication.onCreate(Myapplication.java:17)
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1017)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4945)
at android.app.ActivityThread.access$1500(ActivityThread.java:193)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1546)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5759)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1042)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:837)