复现步骤：

安装Android 11 Beta

打开任意带有文本框的小程序

点击文本框，唤出输入法

小程序崩溃：

FATAL EXCEPTION: main

    Process: com.tencent.mm:appbrand0, PID: 1813

    org.a.b: org.a.b: java.lang.NoSuchFieldException: mServedView

        at org.a.a.aPv(SourceFile:287)

        at org.a.a.get(SourceFile:266)

        at com.tencent.mm.plugin.appbrand.widget.input.aj.dk(SourceFile:86)

        at com.tencent.mm.plugin.appbrand.widget.input.i$3.run(SourceFile:693)

        at com.tencent.mm.plugin.appbrand.widget.input.i.bpQ(SourceFile:741)

        at com.tencent.mm.plugin.appbrand.widget.input.i.bpS(SourceFile:880)

        at com.tencent.mm.plugin.appbrand.widget.input.i.es(SourceFile:632)

        at com.tencent.mm.plugin.appbrand.jsapi.d.h$5.run(SourceFile:2092)

        at com.tencent.mm.plugin.appbrand.z.m.runOnUiThread(SourceFile:64)

        at com.tencent.mm.plugin.appbrand.jsapi.d.h.a(SourceFile:2175)

        at com.tencent.mm.plugin.appbrand.jsapi.d.h$2.run(SourceFile:96)

复现视频：

链接: https://pan.baidu.com/s/1PVZTBjUdsqiuH1PDko47cQ 提取码: aifi