Hi Alexei,
First, thank you for taking the time to make a such a great contribution.
I'm also having the same issue as the Andrei, where it fails at step 5. As far as I know the address is set up correctly in EST - I don't have to re-enter it or correct it in order to complete it.
Is there anyway I can confirm that everything is as it should be on EST?
Thank you,
Alex