17-05-24

之前还好好的突然编译一波后错误信息：com.avos.avoscloud.okhttp.Request$Builder未找到，请问怎么解决

05-24 13:15:28.091 28946-28946/com.cheetahlou.careu E/AndroidRuntime: FATAL EXCEPTION: main
                                                                  Process: com.cheetahlou.careu, PID: 28946
                                                                  java.lang.NoClassDefFoundError: Failed resolution of: Lcom/avos/avoscloud/okhttp/Request$Builder;
                                                                      at com.avos.avospush.push.AVPushRouter.fetchPushServerFromServer(AVPushRouter.java:201)
                                                                      at com.avos.avospush.push.AVPushRouter.fetchPushServer(AVPushRouter.java:144)
                                                                      at com.avos.avoscloud.AVPushConnectionManager.initConnection(AVPushConnectionManager.java:118)
                                                                      at com.avos.avoscloud.AVPushConnectionManager.initConnection(AVPushConnectionManager.java:108)
                                                                      at com.avos.avoscloud.AVPushConnectionManager.<init>(AVPushConnectionManager.java:69)
                                                                      at com.avos.avoscloud.AVPushConnectionManager.getInstance(AVPushConnectionManager.java:100)
                                                                      at com.avos.avoscloud.PushService.getConnectionManagerInstance(PushService.java:684)
                                                                      at com.avos.avoscloud.PushService.onCreate(PushService.java:108)
                                                                      at android.app.ActivityThread.handleCreateService(ActivityThread.java)
                                                                      at android.app.ActivityThread.-wrap6(ActivityThread.java)
                                                                      at android.app.ActivityThread$H.handleMessage(ActivityThread.java)
                                                                      at android.os.Handler.dispatchMessage(Handler.java)
                                                                      at android.os.Looper.loop(Looper.java)
                                                                      at android.app.ActivityThread.main(ActivityThread.java)
                                                                      at java.lang.reflect.Method.invoke(Native Method)
                                                                      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
                                                                      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
                                                                   Caused by: java.lang.ClassNotFoundException: Didn't find class "com.avos.avoscloud.okhttp.Request$Builder" on path: DexPathList[[zip file "/system/framework/android.test.runner.jar", zip file "/data/app/com.cheetahlou.careu-2/base.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_dependencies_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_0_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_1_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_2_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_3_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_4_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_5_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_6_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_7_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_8_apk.apk", zip file "/data/app/com.cheetahlou.careu-2/split_lib_slice_9_apk.apk"],nativeLibraryDirectories=[/data/app/com.cheetahlou.careu-2/lib/arm64, /system/lib64, /vendor/lib64]]
                                                                      at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
                                                                      at java.lang.ClassLoader.loadClass(ClassLoader.java:380)
                                                                      at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
                                                                      at com.avos.avospush.push.AVPushRouter.fetchPushServerFromServer(AVPushRouter.java:201) 
                                                                      at com.avos.avospush.push.AVPushRouter.fetchPushServer(AVPushRouter.java:144) 
                                                                      at com.avos.avoscloud.AVPushConnectionManager.initConnection(AVPushConnectionManager.java:118) 
                                                                      at com.avos.avoscloud.AVPushConnectionManager.initConnection(AVPushConnectionManager.java:108) 
                                                                      at com.avos.avoscloud.AVPushConnectionManager.<init>(AVPushConnectionManager.java:69) 
                                                                      at com.avos.avoscloud.AVPushConnectionManager.getInstance(AVPushConnectionManager.java:100) 
                                                                      at com.avos.avoscloud.PushService.getConnectionManagerInstance(PushService.java:684) 
                                                                      at com.avos.avoscloud.PushService.onCreate(PushService.java:108) 
                                                                      at android.app.ActivityThread.handleCreateService(ActivityThread.java) 
                                                                      at android.app.ActivityThread.-wrap6(ActivityThread.java) 
                                                                      at android.app.ActivityThread$H.handleMessage(ActivityThread.java) 
                                                                      at android.os.Handler.dispatchMessage(Handler.java) 
                                                                      at android.os.Looper.loop(Looper.java) 
                                                                      at android.app.ActivityThread.main(ActivityThread.java) 
                                                                      at java.lang.reflect.Method.invoke(Native Method) 
                                                                      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java) 
                                                                      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
17-05-24

看着像是push 推送的问题

17-05-24

你好：

Didn't find class "com.avos.avoscloud.okhttp.Request$Builder" on path: DexPathList

这个错误很有可能是因为你们项目的方法数超过 65535 了，okhttp 被分在另一个 dex 里而无法被调用到而报错。

可以尝试在项目的 build.gradle 里新增：

defaultConfig {        
    // Enabling multidex support.
    multiDexEnabled true
}
17-05-24

回复速度先点个赞:smiley:，刚才已解决，原因是项目中引了基于avoscloud-sdk:v4.0的chatkit聊天组件，而4.0版本的okhttp还是leancloud自己的okhttp-2.6.0-leancloud，最近我将项目的依赖统一换成了avoscloud-sdk:v4.1.0，chatkit中的LCIMLocalCacheUtils类引的还是原来okhttp-2.6.0-leancloud的路径，导致FC，重新import 正确的okhttp包后可用。
（刚查看了leancloud Android sdk的更新日志验证了我的想法：4.1.0 发布时间 2017-05-22
升级 okhttp 至官方 3.8.0 版本）