Can't Able To Solve Class Not Found Exception With Quick Blox Sample Chat Example

I am trying to solve the error of class not found. I googling from last 2 weeks but cant solve this error.. I try all stackoverflow questions but cant help any to me. 06-18 17:42:3

Solution 1:

Replace your package name with

package="com.quickblox.sample.chat.ui.activities"

and

<activity
            android:name=".SplashActivity"

  ..... 
  .....

thats it...

Solution 2:

Trying to solve the problem with the answer but after changing the package name , I had errors with import com.quickblox.sample.chat.R