How force something to load, and only after run script?

Help and Feedback Scripting Support
#1

I’m want make custom loading screen, but the problem is in thing that some things aren’t loaded from ScreenGui, and due to this, scripts are erroring. How I can force script to wait until everything loaded? (WaitForChild don’t work)

#2

You can use ContentProvider:PreloadAsync, preferably in ReplicatedFirst

#3

You can make a script that loads all the frames just as the player joins.