Bold graphic icons disappeared after upgrading to 6.4.13

[pvallaeys]

After upgrading to 6.4.13, All the SOLID graphic icons in buttons or menus disappeared. The regular and light icons are still showing properly.
Can you help me figure out what the problem is. I will give you access to the site in a secure note.
Thanks
Patrick

[ruenel]

Hey Patrick,

Thanks for writing in! This could be a caching issue. Please check this out:

• https://theme.co/docs/site-appears-broken-after-updates

You might also need to check the Cornerstone > Theme Options > Misc > Font Awesome and play around with the “Load Type” option.

Best Regards.

[pvallaeys]

I did purge the plugin’s cache (LiteSpeed) when I had the problem, but it didn’t help. I guess I should have tried clearing the Cornerstone System Cache as well.
Whatever, it must have been a caching problem as all is working properly again this morning. Its magic!
Thanks.

[ruenel]

It’s good to hear that Patrick!