Logo in secondary navigation

Hi team,

I'm trying to have the logo in the secondary nav (sticky) but I get eval()'d code error.

The hook I'm using is as suggested on the forum:

add_action( 'generate_inside_secondary_navigation','add_secondary_navigation_logo' );  
function add_secondary_navigation_logo() { ?> 
    <div class="secondary-navigation-logo">
        <img src="THE URL TO YOUR IMAGE" alt="" />
    </div>
<?php }

Any suggestions are appreciated.

Thanks