Installation on mac

[fabbiocrux]

@ines .. thanks for sharing the frameworK... I think it absolutely wonderful..
To be honest, I am really novice in gatsby and Node.js programming.. I just trying to follow your instructions on you web and
I'm having a hard time, try to using using the template...
Initially I could run the app.. but I don't know what I have done wrongly after having an actualization of Mac and I can not anymore. I see the plugins are the problem.. but I don't have any clue how can I solve it.
(I erase and re-install my Command Line Tool).

Thanks for the help if it's possible
I really appreciate !
Thanks :)

System

OS: macOS 10.15.7
Node: v14.15.0
npm: 6.14.8

Error from Rstudio terminal

> gatsby develop

success open and validate gatsby-configs - 0.050s
error Invalid plugin options for "gatsby-plugin-sass":

- "postCssPlugins[0]" must be of type object
error Invalid plugin options for "gatsby-remark-images":

- "withWebp" must be a boolean
not finished load plugins - 5.182s
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] dev: `gatsby develop`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/fabio/.npm/_logs/2020-11-10T20_02_54_787Z-debug.log