The problem that I immediately see is that the Server Protocol is HTTP/1.0 which was phased out 15 years ago in 1999. Looks like the Nginx Proxy needs to be upgraded and configured to use the new Server Protocol HTTP/1.1 as of 1999 – 15 years ago. This problem may or may not be causing the /2-click-socialmedia-buttons/js/social_bookmarks-min.js script to be blocked or not whitelisting this plugin script successfully. It may just be that you need to whitelist the additional Proxy IP addresses for your Nginx proxy. Or the errors could mean nothing. ie a nuisance error if everything is working correctly and the Security Log entry is being logged simply because you are using an outdated Server Protocol. I imagine there are lots of other problems that you are not aware of by using that outdated Server Protocol.
Use the Plugin Firewall Additional Whitelist “Allow from” tool and add any additional IP address or host names that need to be added for your Proxy.
- This reply was modified 12 hours, 15 minutes ago by AITpro Admin.
- This reply was modified 12 hours, 12 minutes ago by AITpro Admin.