Interestingly I just saw it happen in another post: https://lemdro.id/post/lemdro.id/45613195 the bottommost image link has the double hhttps, which is silly because the other images are fine, but this probably proves it's not my client as I could reproduce in an incognito browser. It does seem to be quokk.au links in both cases? But why would proxies choke on that specifically?
Interestingly I just saw it happen in another post: https://lemdro.id/post/lemdro.id/45613195 the bottommost image link has the double hhttps, which is silly because the other images are fine, but this probably proves it's not my client as I could reproduce in an incognito browser. It does seem to be quokk.au links in both cases? But why would proxies choke on that specifically?