Hello
I am trying to create a terrain, but for some reason, I cant seem to be able to raise the terrain higher than a few meters. I keep pressing ctrl - click, but it won’t raise up.
I am completely puzzled by this, as I was able to create high mountains in another UE4 project/game
Thanks
What is your landscape’s Scale Z value? The default value of 100 should allow you to paint many hundreds of meters above or below.
I’ve never come across this issue, can you post your World Settings & Landscape Details? It’s hard to re-create your issue without having them. 
Yeah. that seemed to be the issue. I created a new landscape without moving the altitude, and I could sculpt the landscape no problem.