Weird corescript errors?

This might or not may the right category but i just found these weird warnings from coregui corescripts whilst loading in the playtest. Can somebody explain what any of these mean please?


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Have you check your internet yet? It happen to me when my internet get cut off while game isn’t finished loading or try log out and log in again

Pretty sure this is a problem with Roblox servers, the same thing happened to me today. I just reloaded studio and it is fixed.

Probably, it didn’t appear the next time i playtest.
A similar error also occurs to me when during team playtest, i unusually get access to coregui (also other services or content that we can’t normally see otherwise) and scripts mid playtest and see the content inside them.