Error with recent discussions module

Hi,

We are receiving following error with easydiscuss; error display after login only so please use provided credential to log in.

Unable to load stylesheet for mod_recentdiscussions.

Also I have observed an issue; within a post, the like button is heart shape red and add favorite has no symbol specified to represent but in easydiscuss bar the setting leads to My favorite tab which symbolized as heart shape too and show favourites not the like. Again list layout view display likes per post not favorite. I want to keep only any of it, and is there a way sync social, blog and discuss like button.

Thanks,
Arnab