简单版demo报错

[evelynEdison]

描述你遇到的问题
（点击首页列表中的简单版按钮，进入界面后只钩选开启拍摄功能，点击+按钮，进入拍照界面，点击返回按钮，应用崩溃，在OnePlus 7上必现）

是否使用作者Demo报错
（是）

如果是作者Demo出错

具体是代码的哪个分支：(androidx)
具体是Demo中哪个模块：(简单版)
该模块你改了哪些配置具体描述：(简单版中只钩选开启拍摄功能)
具体错误：
java.lang.RuntimeException: Unable to destroy activity {com.zhongjh.cameraapp/com.zhongjh.albumcamerarecorder.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void com.google.android.material.tabs.TabLayoutMediator.detach()' on a null object reference
at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:5309)
at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5339)
at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:44)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:176)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2246)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:233)
at android.app.ActivityThread.main(ActivityThread.java:8010)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:631)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:978)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void com.google.android.material.tabs.TabLayoutMediator.detach()' on a null object reference
at com.zhongjh.albumcamerarecorder.MainActivity.onDestroy(MainActivity.java:138)
at android.app.Activity.performDestroy(Activity.java:8251)
at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1364)
at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:5294)
at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5339)
at android.app.servertransaction.DestroyActivityItem.execute(DestroyActivityItem.java:44)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:176)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2246)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:233)
at android.app.ActivityThread.main(ActivityThread.java:8010)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:631)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:978)

期待修复的效果
(希望正常运行)

[zhongjhATC]

非常感谢你的反馈！1.1.68X已经最新发布，可更新代码再次尝试一下！