Found the problem! The menu was never at all “registered”
Do you know why? It was because of a typo, it should be functions.php and NOT function.php (plural not singular).
Do you want to know how I found it?
C:\Users\A.Jesin>curl -I https://sveznalica.org/wp-content/themes/Osi2000/functions.php
HTTP/1.1 404 Not Found
Server: cloudflare-nginx
Date: Sat, 19 Oct 2013 15:28:39 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Set-Cookie: __cfduid=d042368a5940c9630ed4d6e0d25a555e81382196518695; expires=Mon, 23-Dec-2019 23:50:00 GMT; path=/; domain=.sveznalica.org; HttpOnly
X-Powered-By: PHP/5.2.17
X-Pingback: https://sveznalica.org/xmlrpc.php
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Pragma: no-cache
CF-RAY: bfe7fd1d44000c4
That’s a 404 indicating absence of the functions.php file.
C:\Users\A.Jesin>curl -I https://sveznalica.org/wp-content/themes/Osi2000/function.php
HTTP/1.1 200 OK
Server: cloudflare-nginx
Date: Sat, 19 Oct 2013 15:28:44 GMT
Content-Type: text/html
Connection: keep-alive
Set-Cookie: __cfduid=dc0af4af2398d7a00b1a749e676bf36fa1382196523644; expires=Mon, 23-Dec-2019 23:50:00 GMT; path=/; domain=.sveznalica.org; HttpOnly
X-Powered-By: PHP/5.2.17
CF-RAY: bfe7ff0c83400c4
That’s a 200 indicating presence of function.php file ??
Rename it and your problem is solved.
PS: Your hosting provider (hawkhost) is using an old version of PHP (5.2.17) which has vulnerabilities and doesn’t support many WP plugins. Ask them to update it.
