After updating Jomsocial see error pages http://sosediya.com/gruppy/gruppa/ and https://sosediya.com/video/video/
avn12 Hi Kindly check your site giving Error : http://prntscr.com/vx78e8 Seems your host is down. Also turn off the URL rewrite option and check the pages if its same, the error appear from the server side.
The server is working. Could be that Cloudflare blocks your IP. Please, try to enter the site via VPN. URL rewrite turn off did not help
avn12 Hi The issue is from the template you are using, I checked the page with default Joomla template Protostar and its working fine. Kindly report the problem to template provider as there is no issue with other template.
Could you please switch template to default Joomla template Protostar while we check the problem with the existing template.
avn12 Hi You can open the Video menu item > change the template style to Protstar. save and check. Do not forget to clear Joomla cache and disable JCH plugin as it use heavy cache.
Could you please tell where do we access video and group menu to change the template?
avn12 Hi The site has been forbidden for India : http://prntscr.com/vyoje5 The menu items you can open on your Joomla admin panel under Menu. Just like you can see all other menu items.