Since downloading some apps into my shopify store i can now no longer use my search bar or my menu click down bar. They have absolutely no link on them to search anything or to take me to options id like to look at on my store. they are just there sitting on the page useless. I have tried all sorts of coding and had no luck. I unfortunately do not have the original coding as i didnt make a copy of my theme beforehand (very silly) everything else still works fine. Just needing these two things to be fixed.
Thanks in advance.