Its says nil but how I can fix this problem?

[xccosanxcc]

Code:

Error Message:

I looked I given correct code lines

[uD0ge]

The correct term for what you are trying to do is :FindFirstChildOfClass("")

[CoderHusk]

Before that if statement do

repeat wait() until player.Character

[TheFortex]

please don’t do that just do Player.CharacterAdded:Wait()

[xccosanxcc]

[elonrocket]

The correct term for what you are trying to do is : FindFirstChildOfClass()

[Harishxx (Windy)]

Actually :FindFirstChildWhichIsA("") is also a method which allows you to get BaseParts, but its not needed here

[xccosanxcc]

its not important. problem is why its says nil

[TheFortex]

The whole problem is you are trying to index the player character before the player character spawns. You can wait until the player character spawns by doing player.CharacterAdded:Wait() and then trying to index it with FindFirstChildWhichIsA