Android app crashes after SDK-tools update version (NoClassDefFound, tool version 22)

Question

I have just updated my android SDK tools to the newly released version (tools version 22, platform tools version 17)

java.lang.NoClassDefFoundError


        

Answer 1

I fixed it by going into Java Build Path > Order and Export tab.

Click everything in the list "Android Private Libraries".

Then "Project -> Clean". That fixed my issue.

Just over 1.5 days on this issue, solved my problem by reading Google+.

Answer 2

I ran into this on Android Studio. Since most of the answers here are for Eclipse, here's how to add the supportv4 library on Android Studio:

1. Build -> Edit Libraries and Dependencies
2. Click the + button
3. Select the support-v4 library
4. Click OK.

That's it.

Answer 3

I solve this with Android Tools->Add support Library

Answer 4

Solutions:

1. Check Exports Order
2. Enable Multi Dex
3. Check api level of views in layout. I faced same problem with searchView. I have check api level while adding searchview but added implements SearchView.OnQueryTextListener to class file.
4. Check support Libraries v4,v7 etc

Answer 5

Had the same issue as StylezSoft. To clarify even further, below is my Java Build Path from Eclipse after that I solved the issue (by ticking the android-support-v4.jar library)

Then I cleaned the Project (Project > Clean... > OK) and everything worked fine.

Answer 6

I had similar issue. But the problem was jar mismatch of "android-support-v4.jar" between Facebook SDK and my application. When I copied the same jar file from Facebook SDK to my application lib folder, the issue was resolved.