[ad_1]
Recently tried to insert 3 lines of code to functions.php to change something. I did it via WP FIle Manager in my website. So it didn’t work. But I downloaded the original functions.php. Before doing it. So when I tried to delete that code it gave me error ” Invalid backend response. Error occurred on the server side. HTTP error 500 ” Now I get this error if I open website ” There has been a critical error on this website. ”
Is there a way to access file and edit functions.php so my site comes back to life?
[ad_2]
You should be able to access it through your hosting management panel, such as the file manager, CPanel, FTP, etc.
You should never edit functions.php from WordPress. Instead, you should experiment with code in a local environment, never live.
Give WPLocal a try if you want to experiment. It’s very easy to use.