Wander AI in Udon graph, need help

I have been tying to make a wander ai with navmeshagent in udon graph. I am following this quide:Udon AI: Making Good Bois by Centauri | TLX Spring 2021 - YouTube
, but for somebody with 0 coding experience is really hard to follow so my version is a bit diffret.
Well the problem i ran into is that SamplePosition node navmeshhit return doesnt give a proper location. I have no idea why this isnt working.
Below are picture of graph and error:


I Figured it out, the problem was in the SamplePosition
Here is the full graph for anybody who wants it:
(it also has something to do with animations, but you can easily delete that out.)