I've recently upgraded to v2.1.3 and have noticed that my editor (tinyMCE, I presume) isn't displaying all the images across the toolbar at the top (for unordered list, ordered list, indent, etc) when I view my site through Firefox, but it works fine through IE 32-bit.
I have already done the following:
- Checked that the necessary images are on my server (although they're obviously there if it renders in IE)
- Cleared my cache in Firefox, closed Firefox and restarted it
- Shouted at my PC
Any and all advice greatly appreciated.