View must have a tag error in android data binding

Question

I\'ve two layouts for a screen. Activity works fine while setting a layout for Mobile device but it\'s causing error while setting layout for tablet device. The main issue is:

Answer 1

Keeping two layouts, one with layout tag of data-binding and another without it, is the common cause of this issue.

I got stuck when I renamed my two normal layout files with same name (/layout and /layout-sw720dp) and used tag. Then, it worked for mobile device but not for tablet. So, after cleaning project, it all started working.