Why Toast Message Not Showing In Marshmallow 6.0.1 While Showing It Lower Than 6.0

i am using toast messaging ; toast message was showing well below marshmallow 6.0 but for marshmallow 6.0 and 6.+ toast not showing, push notification also not showing too. please

Solution 1:

i solved my problem by myself, goto Sound & notification from mobile settings. Next, scroll to the app for which you want to adjust notification settings.. enable it

Solution 2:

Try this ,Its working in my marshmallow mobile

android.widget.Toast.makeText(getBaseContext(), "!! Message here !!",Toast.LENGTH_LONG).show();