Views are not displayed

Does it work on the default theme? Check your theme. Maybe you updated the theme or the theme auto updates and thus the php code to show the views is gone.

Theme is not default but there code is on its place.

Place the same code in the theme to see if it works in the first place? I can’t think of anything else.

Excuse me, I don’t understand what do you mean.

What is the code you used to place the post views code in your theme? Switch to the default theme and place the same code in it to see if it works in the first place

I use this code: <?php if(function_exists(‘the_views’)) { the_views(); } ?>
I can’t switch to default to test due to some reasons.

The code is correct.

Because if you can’t switch to the default theme to test, it is very difficult to find the problem.