SClogin not showing up on Homepage

Hello
I have a Joomla 4.4.2 and i want to use this module, the problem is that is not shown on my dev site, the regular joomla access module shows with no problems, but SCLogin shows an empty div, despite being public and set to be shown on all pages (is published on the same position as the regular joomla access).
I have published it on other positions but the same happens.
Now if i log in (with the other module) and publish it anywhere it does appear, so i am very confused.
Can you help me? you can take a look at j5.cendoc.cl
Also attached an image with the actual inspection of Firefox showing the empty div.

Thanks.