Editor Get Paint Layer Wieght at Location - how to get a Target (Landscape Component Object Reference) ?

[In2fractalout1 (in2fractalout)]

I am making a resource distribution system for a map - based on a landscape layer info object. So spawner can get data from it - using this note. But have a problem to get a Target

here some of stuff I tried

[In2fractalout1 (in2fractalout)]

this Editor Get Paint Layer Weight at Location - gives result, but is always 0.0

actors of blueprint, makin that debug

[In2fractalout1 (in2fractalout)]

Landscape Layer Info Object - is WeightBlended

also checked