Hello, right now we have a situation where /wp-admin/ gives me a 500 error. If I disable functions.php in the Themes file (by renaming it) then the Admin panel works fine-but the site pages do not display correctly. I tried loading an old functions.php file and it does not help; we also checked the functions.php and it appears error free. It is possible that we accidentally erased some files. Otherwise I do not know why this is happening. Can anyone help? Thanks in advance.