My xbox just started leaking and i dont know what the cause is no one has tipped any water...

if you can go to https://account.microsoft.com/devices/ you can (if havent already) register your device, and schedule for a repair

If it is quite humid where you live, or the xbox is stored in a cabinet with not enough airflow or somewhere else where it may have overheated, there may be internal damage causing condensation. you best bet, is to contact microsoft and organise an authorised
repairer to look at it.

Hey there, so even without spilling any water on it, the Xbox one X does have a version of liquid cooling for the processors technically. I believe it’s called vapor cooling and if that has failed or broken open, the vapor or condensation might be what’s
leaking out. I definitely suggest not turning it on or even attempting to do so again in contact Xbox tech-support for a repair order.

Yeah, I would contact support and ask them and if it's an issue they probably will tell you where to send the console in to get checked out and repaired.

It is in a nice dry place i have it next to the 360 the 360 still turns on after sitting in the same place for a while