This happens with LSMs a lot. It's such a common maintenance issue. With Lightning Rod (whose LSMs have had all kinds of issues since its debut season in 2016--I forget who manufactured those for RMC, as they don't do LSMs), it was an ongoing issue for a few seasons, frequently bringing the coaster down for maintenance. Granted, that's a launched wooden coaster, so they've got to be even more fire-aware, lol. Still, with the crazy demand and large number of continual launches they are doing, I'm not surprised they've overheated.