I'm having a problem with Image preloading? I get an error [help?]

I think it’s not working because you need to preload the instance in an array. Trying to preload the instance itself won’t work.

You’ll probably have to do something like this for it to work :

-- Typed this on mobile so sorry if anything is wrong
local Module= require(game:GetService("ReplicatedStorage").Module)
local ContentProvider = game:GetService("ContentProvider")
local preloadtable = {}

for i,v in pairs(Module.RankInfo) do
    local newImage = Instance.new("ImageLabel")
    newImage.Name = "PreloadedImage"
    newImage.Image = "rbxassetid://"..v.ImageId
    newImage.Parent = game:GetService("ServerStorage").Preloading
    table.insert(preloadtable, newImage)

    ContentProvider:PreloadAsync(preloadtable) -- I recommend putting this below the for loop, but I think this works
end

I created a table (or array I guess), and used table.insert to put the created instance into the table. It should now preload with no errors as it’s preloading an array.

Hoped this helped!

Also here’s a helpful link to learn a little more about PreloadAsync :

https://wiki.roblox.com/index.php?title=API:Class/ContentProvider/PreloadAsync