Hi Rob,
Sorry for the silence here. I forgot to update this thread after responding in the other: RW8.2.1 + Ecwid plugin - "please enable Javascript"
Three of us (me, Mary from the support team and the developer) are looking into it. Sadly, we still cannot replicate it on our side — all connect attempts work fine on our computers.
Anyway, we’ll dig deeper and I will post an update here later.
Thanks,