Whereas other plugins, including wp built-in options appear to save changes with my current permalinks structure /%postname%/, Erident Custom Login and Dashboard just redirects to a 404 while trying to save the options.
The only way I've been able to make changes is by manually editing the variables in the wp_options table using phpmyadmin.
Any ideas on how to fix this?
PS - this is a self-hosted installation on a linode 512 box using Nginx as the web server. let me know if there are any .conf changes you'd like to see.