大家好我的应用程序直到昨天都运行良好,我昨天更新了我的 SDK,它首先开始出错它给出了一个错误
No resource found at values v24 ....
像这样的事情我通过更改 build.gradle 中的以下行搜索并解决了它
compileSdkVersion 25
buildToolsVersion '25.0.2'
现在错误消失了,它在更高的 android 版本 7.1.1 中完全正常运行 但是当我运行 低版本 的 android 时,它给出了以下错误
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.wowio.ebookreader, PID: 15469
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.wowio.ebookreader/com.eminosoft.ebookread.activity.SplashScreenActivity}: java.lang.ClassNotFoundException: Didn't find class "com.eminosoft.ebookread.activity.SplashScreenActivity" on path: DexPathList[[zip file "/data/app/com.wowio.ebookreader-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.wowio.ebookreader-1, /vendor/lib, /system/lib]]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2378)
at android.app.ActivityThread.access$800(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1244)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5433)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.eminosoft.ebookread.activity.SplashScreenActivity" on path: DexPathList[[zip file "/data/app/com.wowio.ebookreader-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.wowio.ebookreader-1, /vendor/lib, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
at android.app.Instrumentation.newActivity(Instrumentation.java:1068)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2186)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2378)
at android.app.ActivityThread.access$800(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1244)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5433)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084)
at dalvik.system.NativeStart.main(Native Method)
我已经尝试过以下事情
1.清理项目
2.使缓存失效/重启
3.删除设备上的应用
已经看过这些问题Question 1 , Question 2什么都没用。我该如何解决这个问题?
如果你有什么需要我会及时更新
我的build.gradle文件
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion '25.0.2'
defaultConfig {
applicationId "com.wowio.ebookreader"
minSdkVersion 14
targetSdkVersion 23
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
dexOptions {
javaMaxHeapSize "4g"
}
}
dependencies {
compile 'com.android.support:appcompat-v7:+'
compile 'com.google.android.gms:play-services:+'
compile 'com.android.support:multidex:1.0.1'
// the are many more dependencies i removed to decrease size
}
最佳答案
是的,上面的答案可能是正确的我没有按原样尝试。但我以相反的方式解决了“你删除了android studio设置中的即时运行选项”
转到 --> 文件菜单 --> 选择设置 --> 选择构建、执行、部署 --> 选择即时运行 --> 取消选中“启用即时运行”。
它对我有用。但某些应用程序(如谷歌地图集成应用程序)需要即时运行。
关于android - java.lang.ClassNotFoundException : Didn't find class on path: DexPathList , 更新sdk后,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41478438/