(apologies I just got to it now)
First of all, kudos on the video, this is so nice!!!
And thanks to you I think I found it:
None
we have to call serialize Before the execute_remotely
(the reason why sometimes it works is that it syncs in the background, so sometimes it's just fast enough and you get the config object)
Let me check if we can push an RC with a fix (I know there is already one queued, I'll check if we can have that included as well)