Made it. Just notice there are 5 deferent levels almost same as my main level in the content. Once delete others, everything go normal.
I have no idea why? Lights in different levels will affect each other?
Also notice the render preset I saved in the level won’t show up when I was going to pick the preset, so basic I was working ■■■ off at the wrong level last 2 days
Buy how that happen?
How can I know which level I’m building my lights in