I can´t update theme

I try to change the theme uploading a new logo. It seems to be ok, but when I refresh my webpage the logo doesn’t appear. At the same time if I refresh my worpress page (f5) the logo also disappear, and instead of the logo appear a bad link.

I tried to delete cache with WPRocket but it doesn’t seems a problem with caché.

by the way it´s a multisite, with dommain mapping pluging and Really Simple SSL

any help is welcome, thanks