Marketplace - Publish in Hub on Item Doctype not syncing

Hi all,
If not mistaken Marketplace was set on “Pause” but if ones decide to have it working locally!

Right now i have setup my local Marketplace (using Hub) and trying to have the items Synced but for some reason they are not going to the Hub created.
The user was registered as a Seller and the Items created and the option Publish in Hub was set and nothing happens…

Does anyone know what else needs to be done so items are Synced?

Thanks in advance