SV 650 S Engine after rain no longer runs properly hiiillfffeee 🙁

Hey, my one and all – my SV 650 S K3 isn’t running properly anymore. I had to drive it through heavy rain on Friday. Now on Sunday I tried to start it again. It only starts when I give off a little bit of gas and in the stand gas the speed continues to go down until it finally goes out. When I tried to drive it, it sounded like suddenly only one of the 2 cylinders is driven. Then she went out. Jap, what is it? 0 Know of Tec hnik – my guess, as a perfect office idiot who has never had a wrench in his hand in life: Front spark plug wet? But would it then start normally? I’m perplexed, I would like to let it run with some gas in my stand, but kp if I could break it even more? What could it be? I can’t get past a breakdown service anymore.