Set height, raise or lower height problem with upgraded terrains

HI all,

I have upgraded from 2018.1 to 2018.3 with my project.
It contains some terrains which I want to change.
Actually I want to to lower/raise the terrain and also use the set terrain height tool.
But in both cases I got holes or towers I think to the bottom or top of the terrain.
Has anyone an idea?

Thanks in advance!

 

try changing the opacity of the brush to 1

 

Thanks, but tat doesn´t make a difference.

 

The Set height tool is different from raise/lower in that you have to set a target height (pick it with shift+click), maybe that's whats causing it?
(and raise/lower usually needs a way lower opacity on the brush than some others)

 

Thanks for your answer and sorry for my late answer, I tried both brushes with different opacities and values. And in a completely new project it has worked as expected.
Additionally I had problems with the texture paint brush too, it paints only white.
Curiously it works in the mean time without problems and I don't know why.

 

I'm having the same issue... it happens only in a particular project.

 

It is not working. Set height does nothing, I used to use this tool before in a previous terrain verison

 

Same for me, after downloading latest Terrain Toolbox in unity 2019.1.9f1 it worked for the morning, and now in the evening the set height function doesnt work, no error message, nothing that a screenshot could convey...
Any ideas? (have uninstalled package and reinstalled again)

EDIT: This workaround does the trick for now https://forum.unity.com/threads/terrain-set-height-feature-slider-is-broken-and-useless.634663/