Hi Guys - Just an FYI, I was getting the following message in AdminCP > System > Search Engine Optimization, after enabling "Rewrite URLs." I found an error in my hosts file that was causing this issue. I had the wrong IP address set for the server. Once I set it right, the message disappeared.

 

The rewriting does not seem to be working. This may be because you have not configured your server correctly, but may be a false error if your community is not generally accessible. Check friendly URLs are working, and if they are not, ensure you have configured your server correctly or contact your hosting provider or server administrator for assistance.

How did you solve this issue, it's happening with my community, and the all section are inaccessible  with 404 error 

Hi, have you uploaded and renamed the htaccess file to the correct place?