Version: 3.4.1 impacts Icons. No longer showing.

Team,

Your push of Version: 3.4.1 has impacted the showcasing of icons in numerous elements. They now no longer show.

For example – take a look my icon box in this screenshot. I’m using proper icon codes (as you guide in the Icon Preview page. However, since your latest push they no longer appear. It’s just blank – I’ve tried over 14 icons. None show.

Here’s what I’ve done thus far:

1.) Flushed Cache in WordPress.
2.) Flushed Cache on browser.
3.) Checked on multiple devices – all blank.
4.) Disabled numerous plugins – nothing worked.

Please advise work-around.

Thanks!

DB