Category icon (font awesom) can't get it to work

Hi
When trying to add a new category Icon (font awesom Icon) it just don't show up.

I did like this:

Backend => Kunena => Categories.

I selected a category to have a new Icon (ex. fa-hand-o-left)
I put in field category Icon (fa fa-hand-o-left) and then refreshed the page in frontend and nothing showed up. (See test 1a and test 1b)

However. the Category CSS Class Suffix works ok (ex [space]frm-bug)
In this case the category Icon is empty and in the css class I put in [space]frm-bug see test 2a.
But if I put in a category Icon class (ex fa fa-hand-o-left) then it does not show any Icon at all see test 2b.

Any help with this issue is appriciated.
Mybee just some setting that I have missed.

---

The issue is solved.
I reinstalled the template and after that Everything worked as expected.

Congratulation you. Next version we will move the "fa" suffix to code. That mean you enter "fa-hand-o-left" in to "Category icon" option.

Hope you happy with this feature.