容器“Android Dependencies"引用了不存在的库“facebook-android-sdkfacebookincom_facebook_android.jar"

我正在尝试在我的项目中使用 facebook sdk，但是一直收到以下错误:

I am trying to use the facebook sdk within my project, however keep receiving the following error:

The container 'Android Dependencies' references non existing library 'facebook-android-sdkfacebookincom_facebook_android.jar'

有没有人遇到/解决过这个问题?

Has anyone experienced/resolved this problem?

谢谢

错误如下:

The container 'Android Dependencies' references non existing library
'C:UsersMandipfacebook-android-sdkfacebookincom_facebook_android.jar'
 The method onClick(View) of type new View.OnClickListener(){} must
override a superclass
 method FbDialog.java   /com_facebook_android/src/com/facebook/android  line
 101    Java Problem

 The method onServiceConnected(ComponentName, IBinder) of type
 Facebook.TokenRefreshServiceConnection must override a superclass
 method Facebook.java   /com_facebook_android/src/com/facebook/android  line
 575

The method onServiceDisconnected(ComponentName) of type
Facebook.TokenRefreshServiceConnection must override a superclass
method  Facebook.java   /com_facebook_android/src/com/facebook/android  line
 581

在解决构建路径错误之前无法构建项目.

The project cannot be built until build path errors are resolved.