How to solve error: Could not find method onClick(View) in a parent or ancestor Context for android:onClick

Question

I have seen that there\'s been some similar questions but the answers to those haven\'t helped me so far. The full error:

java.lang.IllegalStateExcept

Answer 1

I had the same issue, in my case I have 2 activities using the same layout so when I changed the OnClick event name it will crash in other activity try to check the setContentView layout in the crashing activity