Hello everyone, I'm using decrediton 1.2.1 and for a few weeks everything was fine. However, today I tried to buy a ticket but received the following message: "Unable to purchase tickets: failed to send split transaction". I deleted the whole blockchain and downloaded it again, but the problem still persisted. I saw some people talking about a "rescan" button but I couldn't find it in decrediton (sorry if it's dumb) 1.2.1. Please help ! Thanks.