XF 2.1 after update my forum didnt find img

[ecko]

after update my site i cant see any img like facebook or google+ or an forum icon

 

[Mike]

None of your icons are displaying. Your customizations are likely using Font Awesome 4 directly. XF 2.1 now uses Font Awesome 5, so this will require changes to use the FA 5 equivalent code instead.

 

[ecko]

None of your icons are displaying. Your customizations are likely using Font Awesome 4 directly. XF 2.1 now uses Font Awesome 5, so this will require changes to use the FA 5 equivalent code instead.

how to change this or from here i can be sure about this

 

[ecko]

its fix it now

thank you