Your Turn: Try Prismic now: not working

Hi I'm following these instructions to get a clean nuxt2 demo but it shows the following error:

npx degit https://github.com/prismicio-community/crash-course-nuxt crash-course-nuxt
cd crash-course-nuxt
npx @slicemachine/init@latest
✔ Selected repository primsic-hell
✖ Creating new repository primsic-hell ...
  → Failed to create repository `primsic-hell`
Error: Failed to create repository `primsic-hell`
    at PrismicRepositoryManager.create (/Users/*******/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/manager/dist/managers/prismicRepository/PrismicRepositoryManager.cjs:121:13)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async Task.task (/Users/manuelehrenfeld/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/init/dist/SliceMachineInitProcess.cjs:449:11)
    ~/Da/De/tem/crash-course-nuxt 

Any idea on how to get this working?
BTW... the "funny" thing is that i need to create this clean repo to debug another slicemachine issue.

Thanks in advance

...and it doesn't work either when trying to connect a new repo created online:

 Slice Machine  → Init command started

ℹ We collect telemetry data to improve user experience.
  Learn more: https://prismic.dev/slice-machine/telemetry

✔ Detected framework Nuxt 2 and package manager npm
✔ Began core dependencies installation with npm ... (running in background)
✔ Logged in as manuel@non-linear.com
✔ Selected repository prismic-hell2
✔ Installed core dependencies with npm
✔ Updated Slice Machine configuration and loaded adapter
❯ Pushing data to Prismic...
   ✔ Pushed all slices
   ✔ Pushed all custom types
   ✖ Pushing documents...
    → Failed to push documents to repository `prismic-hell2`, 401 Unauthorized
    Cleaning up data push artifacts
Error: Failed to push documents to repository `prismic-hell2`, 401 Unauthorized
    at PrismicRepositoryManager.pushDocuments (/Users/manuelehrenfeld/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/manager/dist/managers/prismicRepository/PrismicRepositoryManager.cjs:177:13)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async Task.task (/Users/******/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/init/dist/SliceMachineInitProcess.cjs:655:15)

Hello @manuel1,

Welcome to Prismic community, and thanks for reaching out to us!

Can you first try prismic logout and retry prismic login?

Thanks,
Racheal.

it works only if i select create new repositiory, if I try to select antherone (empty) from the list I get:

❯ Pushing data to Prismic...
   ✔ Pushed all slices
   ✔ Pushed all custom types
   ✖ Pushing documents...
    → Failed to push documents to repository `prismi…
    Cleaning up data push artifacts
Error: Failed to push documents to repository `prismic-hell2`, 500 Internal Server Error
    at PrismicRepositoryManager.pushDocuments (/Users/*******/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/manager/dist/managers/prismicRepository/PrismicRepositoryManager.cjs:177:13)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async Task.task (/Users/*********/.npm/_npx/b6923b01b288b666/node_modules/@slicemachine/init/dist/SliceMachineInitProcess.cjs:655:15)