Runtime error Attempt to invoke interface method

[dora_paz (Dora)]

In the post below error was caused by a deephost extension , maybe same thing happens here

Runtime error Attempt to invoke interface method 'android.view.MenuItem android.view.MenuItem.setChecked(boolean)' on anull object refrence error

Error is coming on screen initialising, this error is not showing in the companion here is my screen initialize blocks kindly help me too resolve this issue [blocks (16)] [Screenshot_20200311-182324]