Navigation Links Return 404s Errors
This is a common error after an installation of bbPress.The problem involves your WordPress installation, or your server configuration.
The causes could be any of the below
- Apache mod_rewrite module not installed
- Your WordPress .htaccess file is missing or not writeable by the web server.
The issue is quite easy to resolve go through these steps to try to resolve your issue.
- First make sure the mod_rewrite module is installed on your server.
- Now go to Settings > Permalinks and set your permalinks option to something other than the default.
If the issue still remains , please make sure you have gone through the common issues stated here: Troubleshooting
If the issues still remains after all of that, please contact your web host support for additional support on your issue.