Social networks icons ceased to appear

Hi!
After the last update, the icons of social networks at the bottom and in “share this page” ceased to appear. The awesomefont plugin is worth it and turn off, but turning on and off does not change anything. The page with my contacts displays the icons of the same social networks. Agama Free 1.5.6, as a child theme + WordPress 5.4.2. What should I do?

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