I’m guessing you have to rebuild your light. Have you tried that?
I spawned a terrain and added a material. Some worked ok, but others had black grid lines. How would I get rid of them?
Just tried it- Thanks!
Sorry ummm I rebuild light then it take 2 secs and nothing happen another solution?
Worked for me as well, thanks!
I know this is years late but In the editor click show and then click the grid box.