If Roblox Marketplace is not working or loading and you see If you are having trouble loading Marketplace message, then see this post.

If there are no reported problems concerning Roblox but for some reason you’re still getting the game pass loading error, reinstalling the Roblox can be deemed among the last options.

Fix Authentication Failed, Error Code: 0, An error was encountered during authentication on Roblox by following the suggestions in this post.

One of the common errors that many Roblox players encounter is the error code 524. The full error messages reads: Join Error. Not authorized to join this game (Error Code: 524).

“Unable to Verify That You Have Access to This Experience” Roblox Error, Explained To resolve this issue with confidence, I recommend following these steps: ...

Can't long into Roblox because of the error "User Status May Not Be Up to Date"? Here is everything you need to know about fixing it.