打过补丁后启动应用时 crash

[twiceyuan]

机型
小米2S，Android 6.0.1 AOSP

完整日志

E/Amigo: #onCreate working checksum: 
D/Amigo: #onCreate Patch apk doesn't exists
D/AmigoDirs: clear:
I/ActivityManager: Start proc 13465:[packageName]:amigo/u0a105 for service [packageName]/me.ele.amigo.AmigoService
E/Amigo: #onCreate working checksum: 2189903949
E/Amigo: #onCreate working checksum: 2189903949
E/Amigo: #onCreate load dex process
D/AmigoDirs: deletePatchExceptApk: 2189903949
E/Amigo: layoutName-->activity_patching, themeName-->AppTheme
E/Amigo: layoutId-->2130968653, themeId-->2131361940
D/AmigoService: onHandleIntent: Intent { act=restart_main_process cmp=[packageName]/me.ele.amigo.AmigoService }
D/AmigoService: onBind: Intent { act=release_dex cmp=[packageName]/me.ele.amigo.AmigoService (has extras) }
D/AmigoService: onHandleIntent: Intent { act=release_dex cmp=[packageName]/me.ele.amigo.AmigoService (has extras) }
D/AmigoService: handleMsg: send message out to client[112233]
D/AmigoService: handleMessage: get msg from amigo service process : { when=0 what=112233 target=android.os.Handler }
D/AmigoService: handleMessage: unbind connection
D/AmigoService: onUnbind: Intent { act=release_dex cmp=[packageName]/me.ele.amigo.AmigoService (has extras) }
E/Amigo: release apk once
I/Amigo: hook Resources success
D/Amigo: installAndHook: there is no any new activity, skip hooking instrumentation & mH's callback
I/Amigo: installHookFactory success
W/System.err:     at me.ele.amigo.Amigo.runPatchedApplication(Amigo.java:338)
W/System.err:     at me.ele.amigo.Amigo.installAndHook(Amigo.java:166)
W/System.err:     at me.ele.amigo.Amigo.runPatchApk(Amigo.java:122)
W/System.err:     at me.ele.amigo.Amigo.onCreate(Amigo.java:84)
E/AndroidRuntime: FATAL EXCEPTION: AmigoSdk
                  Process: [packageName], PID: 13484
                  java.lang.NullPointerException: Attempt to read from field 'int android.content.pm.PackageInfo.versionCode' on a null object reference
                      at me.ele.amigo.hook.IPackageManagerHookHandle$getPackageInfo.afterInvoke(IPackageManagerHookHandle.java:93)
                      at me.ele.amigo.hook.HookedMethodHandler.doHookInner(HookedMethodHandler.java:38)
                      at me.ele.amigo.hook.ProxyHook.invoke(ProxyHook.java:31)
                      at java.lang.reflect.Proxy.invoke(Proxy.java:393)
                      at $Proxy1.getPackageInfo(Unknown Source)
                      at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:129)
                      at me.ele.amigo.utils.PermissionChecker.checkPatchPermission(PermissionChecker.java:25)
                      at me.ele.amigo.PatchChecker.checkPatchApk(PatchChecker.java:46)
                      at me.ele.amigo.PatchChecker.checkPatchAndCopy(PatchChecker.java:25)
                      at me.ele.amigo.Amigo.work(Amigo.java:394)
                      at me.ele.amigo.Amigo.work(Amigo.java:386)
                      at me.ele.amigo.sdk.AmigoSdk.applyPatchApk(AmigoSdk.java:220)
                      at me.ele.amigo.sdk.AmigoSdk.access$800(AmigoSdk.java:33)
                      at me.ele.amigo.sdk.AmigoSdk$2.onSucc(AmigoSdk.java:132)
                      at me.ele.amigo.sdk.http.Http$1$3.run(Http.java:132)
                      at android.os.Handler.handleCallback(Handler.java:739)
                      at android.os.Handler.dispatchMessage(Handler.java:95)
                      at android.os.Looper.loop(Looper.java:148)
                      at android.os.HandlerThread.run(HandlerThread.java:61)

[JackCho]

这个问题前面修复了，你check一下你使用的是否是最新版本

classpath 'me.ele:amigo:0.6.2'

[twiceyuan]

你好，我已经升级到 0.6.2 了，gradle console 中也会打印日志 amigo plugin version: 0.6.2，但还是会报这个错误。

下面是更完整的日志，不知道有没有帮助：

I/art: Late-enabling -Xcheck:jni
E/Amigo: #onCreate working checksum: 546459436
E/amigo_patch_cleaner: clear without patch
D/AmigoDirs: deletePatchExceptApk: 546459436
E/Amigo: layoutName-->activity_patching, themeName-->AppTheme
E/Amigo: layoutId-->2130968653, themeId-->2131361940
E/Amigo: release apk once
W/System: ClassLoader referenced unknown path: 
I/Amigo: hook Resources success
D/Amigo: installAndHook: there is no any new activity, skip hooking instrumentation & mH's callback
I/IActivityManagerHook: Install ActivityManager Hook 2 old=android.app.ActivityManagerProxy@155fa42,new=android.app.ActivityManagerProxy@155fa42
E/IActivityManagerHook: Install ActivityManager 3 Hook  old=android.app.ActivityManagerProxy@155fa42,new=android.app.ActivityManagerProxy@155fa42
I/Amigo: installHookFactory success
I/MultiDex: VM with version 2.1.0 has multidex support
I/MultiDex: install
I/MultiDex: VM has multidex support, MultiDex support library is disabled.
D/HookedMethodHandler: doHookInner beforeInvoke cost 3 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
D/HookedMethodHandler: doHookInner afterInvoke cost 18 ms
D/ProxyHook: invoking (public abstract android.content.pm.ApplicationInfo android.content.pm.IPackageManager.getApplicationInfo(java.lang.String,int,int) throws android.os.RemoteException) 
             cost 22 ms totally
W/System: ClassLoader referenced unknown path: /system/framework/tcmclient.jar
D/HookedMethodHandler: doHookInner beforeInvoke cost 0 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
D/HookedMethodHandler: doHookInner afterInvoke cost 0 ms
D/ProxyHook: invoking (public abstract android.content.pm.ApplicationInfo android.content.pm.IPackageManager.getApplicationInfo(java.lang.String,int,int) throws android.os.RemoteException) 
             cost 1 ms totally
I/stetho: Listening on @stetho_[packageName]_devtools_remote
D/HookedMethodHandler: doHookInner beforeInvoke cost 0 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
D/HookedMethodHandler: doHookInner afterInvoke cost 0 ms
D/ProxyHook: invoking (public abstract android.content.pm.PackageInfo android.content.pm.IPackageManager.getPackageInfo(java.lang.String,int,int) throws android.os.RemoteException) 
             cost 2 ms totally
I/WebViewFactory: Loading com.android.webview version 44.0.2403.119 (code 246011900)
D/HookedMethodHandler: doHookInner beforeInvoke cost 0 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
D/HookedMethodHandler: doHookInner afterInvoke cost 0 ms
D/ProxyHook: invoking (public abstract android.content.pm.ApplicationInfo android.content.pm.IPackageManager.getApplicationInfo(java.lang.String,int,int) throws android.os.RemoteException) 
             cost 1 ms totally
W/System: ClassLoader referenced unknown path: /system/app/webview/lib/arm
I/LibraryLoader: Time to load native libraries: 4 ms (timestamps 7336-7340)
I/LibraryLoader: Expected native library version number "",actual native library version number ""
V/WebViewChromiumFactoryProvider: Binding Chromium to main looper Looper (main, tid 1) {21527b}
I/LibraryLoader: Expected native library version number "",actual native library version number ""
I/chromium: [INFO:library_loader_hooks.cc(120)] Chromium logging enabled: level = 0, default verbosity = 0
I/BrowserStartupController: Initializing chromium process, singleProcess=true
W/art: Attempt to remove non-JNI local reference, dumping thread
E/SysUtils: ApplicationContext is null in ApplicationStatus
W/chromium: [WARNING:resource_bundle.cc(285)] locale_file_path.empty()
E/libEGL: validate_display:255 error 3008 (EGL_BAD_DISPLAY)
E/libEGL: validate_display:255 error 3008 (EGL_BAD_DISPLAY)
I/Adreno-EGL: <qeglDrvAPI_eglInitialize:379>: QUALCOMM Build: 09/02/15, 76f806e, Ibddc658e36
D/HookedMethodHandler: doHookInner beforeInvoke cost 0 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
W/asset: Asset path /data/data/[packageName]/files/amigo/patch.apk is neither a directory nor file (type=1).
W/System.err: java.lang.NullPointerException: Attempt to read from field 'int android.content.pm.PackageInfo.versionCode' on a null object reference
W/System.err:     at me.ele.amigo.hook.IPackageManagerHookHandle$getPackageInfo.afterInvoke(IPackageManagerHookHandle.java:102)
W/System.err:     at me.ele.amigo.hook.HookedMethodHandler.doHookInner(HookedMethodHandler.java:38)
W/System.err:     at me.ele.amigo.hook.ProxyHook.invoke(ProxyHook.java:31)
W/System.err:     at java.lang.reflect.Proxy.invoke(Proxy.java:393)
W/System.err:     at $Proxy1.getPackageInfo(Unknown Source)
W/System.err:     at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:129)
W/System.err:     at org.chromium.base.BuildInfo.getPackageVersionCode(BuildInfo.java:73)
W/System.err:     at org.chromium.content.app.ContentMain.nativeStart(Native Method)
W/System.err:     at org.chromium.content.app.ContentMain.start(ContentMain.java:34)
W/System.err:     at org.chromium.content.browser.BrowserStartupController.contentStart(BrowserStartupController.java:220)
W/System.err:     at org.chromium.content.browser.BrowserStartupController.startBrowserProcessesSync(BrowserStartupController.java:202)
W/System.err:     at org.chromium.android_webview.AwBrowserProcess$1.run(AwBrowserProcess.java:57)
W/System.err:     at org.chromium.base.ThreadUtils.runOnUiThreadBlocking(ThreadUtils.java:64)
W/System.err:     at org.chromium.android_webview.AwBrowserProcess.start(AwBrowserProcess.java:53)
W/System.err:     at com.android.webview.chromium.WebViewChromiumFactoryProvider.startChromiumLocked(WebViewChromiumFactoryProvider.java:258)
W/System.err:     at com.android.webview.chromium.WebViewChromiumFactoryProvider.ensureChromiumStartedLocked(WebViewChromiumFactoryProvider.java:200)
W/System.err:     at com.android.webview.chromium.WebViewChromiumFactoryProvider.getStatics(WebViewChromiumFactoryProvider.java:350)
W/System.err:     at android.webkit.WebView.setWebContentsDebuggingEnabled(WebView.java:1899)
W/System.err:     at [packageName].AppApplication.onCreate(AppApplication.java:101)
W/System.err:     at me.ele.amigo.Amigo.runPatchedApplication(Amigo.java:338)
W/System.err:     at me.ele.amigo.Amigo.installAndHook(Amigo.java:166)
W/System.err:     at java.lang.reflect.Method.invoke(Native Method)
W/System.err:     at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:20)
W/System.err:     at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:49)
W/System.err:     at me.ele.amigo.Amigo.runPatchApk(Amigo.java:122)
W/System.err:     at me.ele.amigo.Amigo.onCreate(Amigo.java:84)
W/System.err:     at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1014)
W/System.err:     at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4707)
W/System.err:     at android.app.ActivityThread.-wrap1(ActivityThread.java)
W/System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1405)
W/System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
W/System.err:     at android.os.Looper.loop(Looper.java:148)
W/System.err:     at android.app.ActivityThread.main(ActivityThread.java:5417)
W/System.err:     at java.lang.reflect.Method.invoke(Native Method)
W/System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
W/System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
V/MD5: Calculated digest: 1d83f3e48bb6b8b7bcf9e95e8f7e2a02
V/MD5: Provided digest: 1d83f3e48bb6b8b7bcf9e95e8f7e2a02
D/HookedMethodHandler: doHookInner beforeInvoke cost 0 ms
I/HookedMethodHandler: doHookInner invoke cost 1 ms
W/asset: Asset path /data/data/[packageName]/files/amigo/patch.apk is neither a directory nor file (type=1).
E/MobclickAgent: java.lang.NullPointerException: Attempt to invoke virtual method 'void u.aly.ad.b(android.content.Context)' on a null object reference:  [Exception in onAppCrash]
E/MobclickAgent:     at  com.umeng.analytics.d.a(InternalAgent.java:365)
E/MobclickAgent:     at  u.aly.ag.a(CrashHandler.java:43)
E/MobclickAgent:     at  u.aly.ag.uncaughtException(CrashHandler.java:34)
E/MobclickAgent:     at  java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:693)
E/MobclickAgent:     at  java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:690)
E/AndroidRuntime: FATAL EXCEPTION: AmigoSdk
                  Process: [packageName], PID: 2895
                  java.lang.NullPointerException: Attempt to read from field 'int android.content.pm.PackageInfo.versionCode' on a null object reference
                      at me.ele.amigo.hook.IPackageManagerHookHandle$getPackageInfo.afterInvoke(IPackageManagerHookHandle.java:102)
                      at me.ele.amigo.hook.HookedMethodHandler.doHookInner(HookedMethodHandler.java:38)
                      at me.ele.amigo.hook.ProxyHook.invoke(ProxyHook.java:31)
                      at java.lang.reflect.Proxy.invoke(Proxy.java:393)
                      at $Proxy1.getPackageInfo(Unknown Source)
                      at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:129)
                      at me.ele.amigo.utils.PermissionChecker.checkPatchPermission(PermissionChecker.java:25)
                      at me.ele.amigo.PatchChecker.checkPatchApk(PatchChecker.java:46)
                      at me.ele.amigo.PatchChecker.checkPatchAndCopy(PatchChecker.java:25)
                      at me.ele.amigo.Amigo.work(Amigo.java:394)
                      at me.ele.amigo.Amigo.work(Amigo.java:386)
                      at me.ele.amigo.sdk.AmigoSdk.applyPatchApk(AmigoSdk.java:220)
                      at me.ele.amigo.sdk.AmigoSdk.access$800(AmigoSdk.java:33)
                      at me.ele.amigo.sdk.AmigoSdk$2.onSucc(AmigoSdk.java:132)
                      at me.ele.amigo.sdk.http.Http$1$3.run(Http.java:132)
                      at android.os.Handler.handleCallback(Handler.java:739)
                      at android.os.Handler.dispatchMessage(Handler.java:95)
                      at android.os.Looper.loop(Looper.java:148)
                      at android.os.HandlerThread.run(HandlerThread.java:61)

[FtheGFW]

请确保在 amigo 后台上传的是完整的 apk，能够被正确安装到手机上；
再麻烦升级一下 amgio

classpath 'me.ele:amigo:0.6.3'

[twiceyuan]

@FtheGFW 您好，我在应用 data 目录 amigo 文件夹下发现的 patch apk 拷贝出来直接安装是正常的，更新到 0.6.3 之后依然存在该问题，错误日志和之前一样。

还有，从 data 目录下的 apk 直接安装覆盖打过补丁的应用后，启动应用时会一直处于黑屏状态，只有清除数据（应该是清除了补丁？）后才能正常打开。

[FtheGFW]

那就奇怪了，看你的 stacktrace 提示的:
Asset path /data/data/[packageName]/files/amigo/patch.apk is neither a directory nor file (type=1).
应该是文件的问题啊，
另外还是需要麻烦你把更新到0.6.3后，重新打包，上传到 amigo 后台做一次完整测试，并把可能出现的完整 stacktrace 给上传一下，谢谢！ @twiceyuan

[twiceyuan]

@FtheGFW 貌似重试了几次现在可以了，之前发生的错误没搞明白怎么回事，之后如果有重现再反馈到这边吧。

不过还是有下面两点疑问：

1. patching activity 的界面貌似很快就退出了，但是看日志好像之后过了十几秒才完成补丁，在此期间打开 app 都是没反应的。

2. 用 demo 测试时，单次打补只有一条校验的日志，但是在我们项目中运用时，单次补丁打印了很多校验补丁的日志，这个是正常的吗，log 如下：

E/Amigo: #onCreate working checksum: 4225689984
E/me.ele.amigo.PatchChecker: savedChecksum-->3547920865, checksum--->3547920865
E/me.ele.amigo.PatchChecker: savedChecksum-->3234406638, checksum--->3234406638
E/me.ele.amigo.PatchChecker: savedChecksum-->1290252948, checksum--->1290252948
// ... 省略很多行相同的日志
E/me.ele.amigo.PatchChecker: savedChecksum-->2124039896, checksum--->2124039896

[twiceyuan]

@FtheGFW 刚刚重现了之前的一种情况，发现开启 WebView 的调试也会导致打完补丁后崩溃。

具体日志如下：

E/IActivityManagerHook: Install ActivityManager 3 Hook  old=android.app.ActivityManagerProxy@aaebf4a,new=android.app.ActivityManagerProxy@aaebf4a
E/WebViewFactory: error instantiating provider
                  java.lang.reflect.InvocationTargetException
                      at java.lang.reflect.Constructor.newInstance0(Native Method)
                      at java.lang.reflect.Constructor.newInstance(Constructor.java:430)
                      at android.webkit.WebViewFactory.getProvider(WebViewFactory.java:198)
                      at android.webkit.WebView.getFactory(WebView.java:2325)
                      at android.webkit.WebView.setWebContentsDebuggingEnabled(WebView.java:1943)
                      at [packageName].AppApplication.onCreate(AppApplication.java:101)
                      at me.ele.amigo.Amigo.runPatchedApplication(Amigo.java:338)
                      at me.ele.amigo.Amigo.installAndHook(Amigo.java:166)
                      at java.lang.reflect.Method.invoke(Native Method)
                      at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:20)
                      at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:49)
                      at me.ele.amigo.Amigo.runPatchApk(Amigo.java:122)
                      at me.ele.amigo.Amigo.onCreate(Amigo.java:84)
                      at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024)
                      at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5403)
                      at android.app.ActivityThread.-wrap2(ActivityThread.java)
                      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1545)
                      at android.os.Handler.dispatchMessage(Handler.java:102)
                      at android.os.Looper.loop(Looper.java:154)
                      at android.app.ActivityThread.main(ActivityThread.java:6119)
                      at java.lang.reflect.Method.invoke(Native Method)
                      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
                      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
                   Caused by: java.lang.NullPointerException: Attempt to read from field 'int android.content.pm.PackageInfo.versionCode' on a null object reference
                      at me.ele.amigo.hook.IPackageManagerHookHandle$getPackageInfo.afterInvoke(IPackageManagerHookHandle.java:102)
                      at me.ele.amigo.hook.HookedMethodHandler.doHookInner(HookedMethodHandler.java:38)
                      at me.ele.amigo.hook.ProxyHook.invoke(ProxyHook.java:31)
                      at java.lang.reflect.Proxy.invoke(Proxy.java:813)
                      at $Proxy1.getPackageInfo(Unknown Source)
                      at android.app.ApplicationPackageManager.getPackageInfoAsUser(ApplicationPackageManager.java:139)
                      at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:132)
                      at org.chromium.base.PackageUtils.getPackageVersion(PackageUtils.java:26)
                      at com.android.webview.chromium.WebViewChromiumFactoryProvider.initialize(WebViewChromiumFactoryProvider.java:9538)
                      at com.android.webview.chromium.WebViewChromiumFactoryProvider.<init>(WebViewChromiumFactoryProvider.java:195)
                      at java.lang.reflect.Constructor.newInstance0(Native Method) 
                      at java.lang.reflect.Constructor.newInstance(Constructor.java:430) 
                      at android.webkit.WebViewFactory.getProvider(WebViewFactory.java:198) 
                      at android.webkit.WebView.getFactory(WebView.java:2325) 
                      at android.webkit.WebView.setWebContentsDebuggingEnabled(WebView.java:1943) 
                      at [packageName].AppApplication.onCreate(AppApplication.java:101) 
                      at me.ele.amigo.Amigo.runPatchedApplication(Amigo.java:338) 
                      at me.ele.amigo.Amigo.installAndHook(Amigo.java:166) 
                      at java.lang.reflect.Method.invoke(Native Method) 
                      at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:20) 
                      at me.ele.amigo.reflect.MethodUtils.invokeMethod(MethodUtils.java:49) 
                      at me.ele.amigo.Amigo.runPatchApk(Amigo.java:122) 
                      at me.ele.amigo.Amigo.onCreate(Amigo.java:84) 
                      at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024) 
                      at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5403) 
                      at android.app.ActivityThread.-wrap2(ActivityThread.java) 
                      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1545) 
                      at android.os.Handler.dispatchMessage(Handler.java:102) 
                      at android.os.Looper.loop(Looper.java:154) 
                      at android.app.ActivityThread.main(ActivityThread.java:6119) 
                      at java.lang.reflect.Method.invoke(Native Method) 
                      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) 
                      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) 

[JackCho]

问题已收到，会尽快处理。

还有打印多条日志没关系，这个是在校验so, dex, odex，所以会打印出很多条

[D-Rusty]

我有一个apk直接安装是可以用的，经过Amigo.work替换，应用重启后就报下面错误了，谢谢
09-21 14:14:05.788 9768-9768/com.hhly.community E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.hhly.community, PID: 9768
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.hhly.community/com.hhly.community.ui.main.MainActivity}: android.view.InflateException: Binary XML file line #25: Binary XML file line #25: You must supply a layout_width attribute.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2666)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2727)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1478)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6121)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)
Caused by: android.view.InflateException: Binary XML file line #25: Binary XML file line #25: You must supply a layout_width attribute.
Caused by: java.lang.UnsupportedOperationException: Binary XML file line #25: You must supply a layout_width attribute.
at android.content.res.TypedArray.getLayoutDimension(TypedArray.java:765)
at android.view.ViewGroup$LayoutParams.setBaseAttributes(ViewGroup.java:7034)
at android.view.ViewGroup$MarginLayoutParams.(ViewGroup.java:7216)
at android.widget.LinearLayout$LayoutParams.(LinearLayout.java:1926)
at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:1824)
at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:1823)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:860)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:821)
at android.view.LayoutInflater.inflate(LayoutInflater.java:518)
at android.view.LayoutInflater.inflate(LayoutInflater.java:426)
at android.databinding.k.do(DataBindingUtil.java:116)
at android.databinding.k.do(DataBindingUtil.java:88)
at com.hhly.community.ui.main.d.onCreateView(MainFragment.java:71)
at android.support.v4.app.Fragment.performCreateView(Fragment.java:2192)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1299)
at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1528)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1595)
at android.support.v4.app.BackStackRecord.executeOps(BackStackRecord.java:758)
at android.support.v4.app.FragmentManagerImpl.executeOps(FragmentManager.java:2363)
at android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2149)
at android.support.v4.app.FragmentManagerImpl.optimizeAndExecuteOps(FragmentManager.java:2103)
at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2013)
at android.support.v4.app.FragmentController.execPendingActions(FragmentController.java:388)
at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:607)
at android.support.v7.app.f.onStart(AppCompatActivity.java:178)
at com.trello.rxlifecycle.components.a.a.onStart(RxAppCompatActivity.java:52)
at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1248)
at android.app.Activity.performStart(Activity.java:6699)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2727)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1478)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6121)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
09-21 14:14:05.788 9768-9768/com.hhly.community E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)

[JackCho]

看日志是布局缺少个 layout_width ，你检查一下页面。
可能是哪里兼容性没考虑到