ok, just needed to post to find the answer myself! my STATIC_ROOT was "static/" , don't know why i haven't changed it! now, it is os.path.join(ROOT, "static/")
and it works perfectly I leave the post in case it would help someone -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/PLYg0c1ShtsJ. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.