Desperate Housewife in Distress: Help!

😭I need some serious advice. I made a traditional Italian stew a few days ago and, as luck would have it, a family emergency came up. My elderly mother had a fall, and I had to rush to help her, which kept me away from home for over 24 hours. I completely forgot about the stew in the process.

Not wanting to waste it, I decided to throw everything into the GEME composter after I finally got home, hoping it would break everything down. Now, three days later, the machine has started to smell horribly, and the entire kitchen reeks. I’m really at a loss for what to do next.

Has anyone experienced something like this? How can I clean the machine and get rid of the smell without making things worse? I really need some guidance here.