I've had the same problem. Got golden on my warrior last night and decided it was time to figure out ASC and SFU. Installed both of them, following all the instructions, and updated SF(v117.01) and HR(v4.6.4). Hopped on all excited to see SF and HR kick some ass, and it did, won first 2 games. Then halfway through the third game bot stalls out, SF says "waiting for board", so I take over manually and finish the game. I restarted everything manually and the bot played fine for the 2 games I watched, then I came back from dinner, found out I was rank 20 from 13 with not a single win. The game I was in didn't match the SF text and I had a full hand with 6 mana. I'm gonna try to reinstall everything and let you guys know how it works. Maybe I'll hold off from SFU and ASC for now and manually change settings in SF. Is there anyway to fix this? If anyone has some input, it would be much appreciated. Thank you.