Hello guys, I have made a small module based on the Profiler service because I prefer function names like “get data”, here is a function I used to get the value of some key:
But I have encountered a problem. When the first player is added to the game, the profile service is most likely not ready:
I have tried tackling this problem by using a while loop:
However, I don’t think it’s the only solution. Do you guys have any good ideas?
repeat task.wait() until PlayerServerClass:GetIns(player):GetOneData(dataKey.power1)
Thank you! But it’s still a loop, and I prefer not to wait for something using a loop.
In Roblox, the usual way to wait for something is by using the following methods:
Players.PlayerAdded:Wait()part.Changed:Wait()Maybe I have come up with a good idea 
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The best way to go about doing something like this is actually a for loop since :Wait() is available only using native methods of services. Since we’re waiting for an Instance modulary, a repeat loop would serve the best use. Good news is, it disconnects once the condition is met.
I’m almost certain this is a bad idea. calling the api that fast is just asking for errors.
@M78zhaoritian the best way to fix your issue is to modularize your code and initialize profile service before anything else. It will prevent race conditions.
