Android Facebook SDK - java.lang.NoClassDefDefFoundError

Question

Hello,

I am using official android facebook SDK (downloaded from here: http://github.com/facebook/facebook-android-sdk).

When the program reaches the line Facebook facebook = new Facebook(); i get "java.lang.NoClassDefFoundError: com.facebook.android.Facebook".

I created a facebook project from sources downloaded and in my project I added the facebook project in buildpath (in Eclipse right click on my project -> Properties -> Java build path -> Projects -> add projects -> I choosed the facebook project). The project builds ok, I have no errors.

Any suggestions? Thank you all.

Answer 1

I have the same problem. Its seems that the import statement are not correctly linked and make an error at runtime, not finding the classes... This is very strange.

Does anyone succeeded running the facebook example ??