Which is the recommended workaround for the past five days, you should read this thread from the top, and the first link here, and take a look at the cold & dark one as well. That will bring you up-to-date on all the shenanigans lol :¬)
https://forums.flightsimulator.com/t/after-patch-a320-left-engine-starts-then-dies-wont-start-again
https://forums.flightsimulator.com/t/1-8-3-0-a320-cold-dark-not-working-anymore