The error 402 means that the device, that is being connected, is already connected.
Usually this is no problem because the error should not appear to happen.
But there are rare circumstances where this error occurs, e.g. if you are turning the core off and on during the connection process.
I am getting error 402 on connecting Nt Cores Print
Modified on: Tue, 11 Aug, 2020 at 6:44 PM
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