You do not need to be connected to nostr.wine, only wss://creatr.nostr.wine
What client are you using? The relay requires NIP-42 auth so that must be supported by your client. In addition, if you previously cached “subscribe to unlock” images/videos on your client you may need to clear your cache before loading the post/content again.
Feel free to send me a DM with your client info and we can troubleshoot!