OJS3.3 and Slider plugin DNS issue

Hi everyone,

In an instance with OJS 3.3.0-19, I uploaded the Slider plugin and something strange happens.

The domain name is not managed directly by me, but linked by the DNS of the platform owner to a v-name.

E.g. www.journal.com → which refers to the host → myOjsHost.mydomain.com

The problem is that the images of the plugin have the second path (which is not publicly reachable).

Unfortunately, I don’t know how to explain why, do you have any ideas?

Thanks,
Alfredo