lines on night

[HI.]

I am having a problem that a lot of maps I own have this _ lines on them I dont know why this happens I didnt open theotown for like a year then now I got into theotown but now theres a problem as shown in picture

[CommanderABab]

Check any tree, ground, or shader plugins you may have added.

[HI.]

thanks it helped me!

[NotPFA]

If you haven't installed any plugins and the lines are still visible, maybe because of smooth zoom feature