Homebrew Error Code 2123-0011 when trying to UPDATE the Switch after over a year

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Francesca

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iPatched 4.1.0 sysnand running 18.1.0 AMS / 1.7.1 E, having to use PegaScape to enter emunand. Decided to update Switch to play a couple new games.

  • Entered Hekate to take out SD card to update files (it seems to indicate it's no longer necessary, as you can use "UMS" - unsure what this is).
  • Changed my mind and put the card back in, wanting to check if I can run the game on the older firmware.
  • Back to sysnand, PegaScape isn't working.
  • Found a gbatemp post on somebody successfully getting PegaScape to run after updating atmosphere.
  • Deleted old Switch, Atmosphere and Bootloader folder, and put new Atmosphère and Hekate files from this thread - https://gbatemp.net/threads/ultimate-guide-to-upgrade-your-firmware-atmosphere.661148/ also put Awoo hoping I could get started soon (wishful thinking)
  • PegaScape did start on 1st try after this.
  • When trying to run games, go into Settings, or enter homebrew apps from games or album, or even just waiting for a couple seconds - error from the picture at the top of the post.

I guess my way out is shutting the console down and moving files around again, but where is the problem? What is incompatible with what? The error code does seem to indicate I'm on newer atmosphere.
 
You get that error when Nintendo banned you and you try to connect to Nintendo.
Did you also maybe blank your serial number?
Atmopshere doesn't allow that anymore with the latest versions.
 

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