SV06 Wire attached to bed disconnected?

I finished leveling my bed, and an error popped up for Bed Temp, and to reset. I checked under the bed and this wire was disconnected. What can I do?

Honestly? The fast way is to strip a bit of the insulation & solder it or ask someone who is capable of doing that for you.
The other way: Make a warranty claim, send your printer abroad & wait until it comes back…