Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Dear @irenewiryanto if it works now.
I never heard of that plugin and normally it should work without.
Make sure Wordpress, and PHP is up to date.
Good luck!
Marius
