使用环信开发项目遇到错误提示 configure your build for VectorDrawableCompat

问题描述：在使用AndroidStudio开发项目时，使用环信重写了聊天界面后，运行时app就崩掉了，查看日志报告，提示报错如下：

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.zongtry.main.helpapplication/com.zongtry.main.helpapplication.activity.ChatListActivity}: java.lang.IllegalStateException: This app has been built with an incorrect configuration. Please configure your build for VectorDrawableCompat.                           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)                           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)                           at android.app.ActivityThread.access$600(ActivityThread.java:130)                           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)                           at android.os.Handler.dispatchMessage(Handler.java:99)                           at android.os.Looper.loop(Looper.java:137)                           at android.app.ActivityThread.main(ActivityThread.java:4745)                           at java.lang.reflect.Method.invokeNative(Native Method)                           at java.lang.reflect.Method.invoke(Method.java:511)                           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)                           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)                           at dalvik.system.NativeStart.main(Native Method)                         Caused by: java.lang.IllegalStateException: This app has been built with an incorrect configuration. Please configure your build for VectorDrawableCompat.                           at android.support.v7.widget.AppCompatDrawableManager.checkVectorDrawableSetup(AppCompatDrawableManager.java:692)                           at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:186)                           at android.support.v7.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:77)                           at android.support.v7.app.AppCompatDelegateImplBase.<init>(AppCompatDelegateImplBase.java:83)                           at android.support.v7.app.AppCompatDelegateImplV7.<init>(AppCompatDelegateImplV7.java:146)                           at android.support.v7.app.AppCompatDelegateImplV11.<init>(AppCompatDelegateImplV11.java:28)                           at android.support.v7.app.AppCompatDelegateImplV14.<init>(AppCompatDelegateImplV14.java:41)                           at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:193)                           at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:173)                           at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:511)                           at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:71)                           at com.zongtry.main.helpapplication.activity.ChatListActivity.onCreate(ChatListActivity.java:23)                           at android.app.Activity.performCreate(Activity.java:5008)                           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)                           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)                           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)                            at android.app.ActivityThread.access$600(ActivityThread.java:130)                            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)                            at android.os.Handler.dispatchMessage(Handler.java:99)                            at android.os.Looper.loop(Looper.java:137)                            at android.app.ActivityThread.main(ActivityThread.java:4745)                            at java.lang.reflect.Method.invokeNative(Native Method)                            at java.lang.reflect.Method.invoke(Method.java:511)                            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)                            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)                            at dalvik.system.NativeStart.main(Native Method) 

根据提示，明显是配置出现问题，找环信的客服咨询，他们只说让我去掉引用的v7包，可是仍然不好使。

解决方案：后来机智如我，查看环信Demo的Activity，是继承EaseBaseActivity的，而我自己写的Activity是继承了AppCompatActivity，so找到问题的关键了，把继承的父类改成环信自己的EaseBaseActivity就可以了。

原标题：使用环信开发项目遇到错误提示 configure your build for VectorDrawableCompat

关键词：