Can anyone tell me about this error ?!!
I’ve tried it all day. The upload process bar is stopped moving.
I have the same problem. Zappifying does not work as well…
Thank you for reporting this. We are currently taking a look at our system to see what the issue might be.
I’ll let you know on this thread as soon as we have fixed it.
Sorry for any inconvenience this has caused.
George
Hi all,
This issue should be fixed now. 
Could you please give it a try and let us know if it is working as expected?
George
It doesn’t seem fixed on my end.