How to resolve "icon-home" trouble?

Hy, i’ve installed podlove plugin on site, but there is a things that i cannot understand. On the top left of every page, now, there is a write “icon-hom icon-boubl-up”, like the picture that i’ve attached in this topic…how i can resolve? thank a lot Schermata 2021-04-19 alle 09.10.31

Do you use toolset to create your page? My guess is that it isn’t really related to the Podlove Publisher:

I bought this template, anyway if i deactivate podlove plugin, this words disappears