fix

interface.py

@@ -24,7 +24,9 @@ while True:
 	with sidebar:
 		st.success(f"Ваш порт: {our_port}")
 
-		ports = read()['ports']
+		conf = read()
+		if 'ports' in conf:
+			ports = conf['ports']
 			for i in ports:
 				st.warning(f"{i}")