適用於Android的Dropbox SDK無法正常工作，即將出現NoClassDefFoundError

Question

我試圖運行“ Hello Dropbox示例”

Dropbox SDK版本3.1.1，2014年10月10日更新

並把

armeabi，armeabi-v7a，mips，x86，dropbox-sync-sdk-android.jar

文件夾到文件夾

也做了

項目屬性-> JavaBuild路徑->添加jar-> dropbox-sync-sdk-android.jar

也做了

項目屬性-> JavaBuild路徑->訂單和導出->滴答標記在dropbox-sync-sdk-android.jar

但是在運行時出錯

10-17 17:08:20.112: E/AndroidRuntime(5199): FATAL EXCEPTION: main
10-17 17:08:20.112: E/AndroidRuntime(5199): Process: com.dropbox.sample.hellodropbox, PID: 5199
10-17 17:08:20.112: E/AndroidRuntime(5199): java.lang.NoClassDefFoundError: com.dropbox.sync.android.DbxAccountManager
10-17 17:08:20.112: E/AndroidRuntime(5199):     at com.dropbox.sample.hellodropbox.HelloDropboxActivity.onCreate(HelloDropboxActivity.java:44)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.Activity.performCreate(Activity.java:5403)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2270)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2396)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.ActivityThread.access$800(ActivityThread.java:139)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1293)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.os.Handler.dispatchMessage(Handler.java:102)
10-17 17:08:20.112: E/AndroidRuntime(5199):     at android.os.Looper.loop(Looper.java:149)

Answer 1

從“ dropbox-android-sync-sdk”添加完整的“ Lib /”文件夾