Android studio getSlotFromBufferLocked: unknown buffer error in Marshmallow

Question

I am trying to call webservices with http://127.0.0.1/demo/, but it does not work in Marshmallow. It gives the following error. My webservices is running in

Answer 1

This is an identified issue in Marshmallow. Checkout this link for details. They have fixed the issue in Android 6.0.1 which was released last year in December.

Answer 2

Restart Android Studio and Emulator.