[CRASH] Maestro champ select client crash

Twice now in two days in champ select my client has crashed in the exact same way. First it gives me a bugsplat but nothing seems to happen. Then about 10 seconds later, the client crashes saying something about being unable to connect to Maestro and that it needs to restart, only giving an ok option that closes the client. This is very annoying as it causes me to dodge and I just lost my promo because of it. I did not get a chance to take a screenshot but will attach one if it occurs again.