Whenever I implement the MPL library in my Android project, the payment procedure person to person is OK. But after payment, they ask me for pincode insertion procedure. After inserting pin code and mobile number against my account we are facing "unfortunately close" with below error:
com.paypal.MobilePayments.Pizza,PID 15556
android.view.ViewRootImpl$CalledFRomWrongThreadExcpetion: Only the original thread created a view hierarchy can touch it's view.
android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6745)
What am I doing wrong?