compile 'com.facebook.android:facebook-android-sdk:4.6.0'
请注意,我也使用okhttp：
compile 'com.squareup.okhttp:okhttp:2.5.0'
错误日志是：
E/AndroidRuntime: FATAL EXCEPTION: Thread-109754
Process: com.venkat.project,PID: 4453
java.lang.NoClassDefFoundError: com.squareup.okhttp.internal.Util
at com.squareup.okhttp.OkHttpClient.<clinit>(OkHttpClient.java:57)
at com.venkat.project.http.MyHTTPThread.run(MyHTTPThread.java:127)
at com.venkat.project.http.MyHTTPThread.run(MyHTTPThread.java:61)
at java.lang.Thread.run(Thread.java:841)
02-23 18:11:02.729 4453-4573/com.venkat.project I/dalvikvm: Rejecting re-init on prevIoUsly-Failed class Lcom/squareup/okhttp/OkHttpClient; v=0x0
注意：我在三星手机4.4上得到这个错误,但是在模拟器和在moto g 5.0上它是有效的.
解决方法
java.lang.NoClassDefFoundError: com.squareup.okhttp.internal.Util
at com.squareup.okhttp.OkHttpClient.<clinit>(OkHttpClient.java:57)
at com.venkat.project.http.MyHTTPThread.run(MyHTTPThread.java:127)
at com.venkat.project.http.MyHTTPThread.run(MyHTTPThread.java:61)
OkHttpClient的NoClassDefFoundError
public class NoClassDefFoundError extends LinkageError
Thrown if the Java Virtual Machine or a ClassLoader instance tries to
load in the definition of a class (as part of a normal method call or
as part of creating a new instance using the new expression) and no
definition of the class could be found.
你应该使用
compile 'com.facebook.android:facebook-android-sdk:4.10.0'
然后
defaultConfig {
...
minSdkVersion 14 //lower than 14 doesn't support multidex
targetSdkVersion //Yours
// Enabling multidex support.
multiDexEnabled true
}
dependencies {
compile 'com.android.support:multidex:1.0.0'
}
>添加multiDexEnabled true
>调用编译’com.android.support:multidex:1.0.0’//或1.0.1
OkHttp perseveres when the network is troublesome: it will silently
recover from common connection problems. If your service has multiple
IP addresses OkHttp will attempt alternate addresses if the first
connect fails. This is necessary for IPv4+IPv6 and for services hosted
in redundant data centers.
您可以致电最新版本
compile 'com.squareup.okhttp3:okhttp:3.2.0'
最后
compile 'com.squareup.okhttp3:okhttp:3.0.1' or // compile 'com.squareup.okhttp:okhttp:2.5.0' compile 'com.facebook.android:facebook-android-sdk:4.10.0'
然后
清洁和重建&同步您的项目希望这可以帮助 .
