[plugin:vite:css] [postcss] Cannot read properties of undefined (reading 'config')

Trying to migrate an existing studio from V2 to V3

[plugin:vite:css] [postcss] Cannot read properties of undefined (reading 'config')
    at getTailwindConfig (/Users/briannelson/Documents/GitHub/ross-rings-app/node_modules/tailwindcss/lib/lib/setupTrackingContext.js:84:63)
    at /Users/briannelson/Documents/GitHub/ross-rings-app/node_modules/tailwindcss/lib/lib/setupTrackingContext.js:96:92
    at /Users/briannelson/Documents/GitHub/ross-rings-app/node_modules/tailwindcss/lib/processTailwindFeatures.js:46:11
    at plugins (/Users/briannelson/Documents/GitHub/ross-rings-app/node_modules/tailwindcss/lib/index.js:38:63)
    at LazyResult.runOnRoot (/Users/briannelson/Documents/GitHub/ross-rings-app/admin/node_modules/postcss/lib/lazy-result.js:339:16)
    at LazyResult.runAsync (/Users/briannelson/Documents/GitHub/ross-rings-app/admin/node_modules/postcss/lib/lazy-result.js:393:26)
    at LazyResult.async (/Users/briannelson/Documents/GitHub/ross-rings-app/admin/node_modules/postcss/lib/lazy-result.js:221:30)
    at LazyResult.then (/Users/briannelson/Documents/GitHub/ross-rings-app/admin/node_modules/postcss/lib/

Issue Analytics

State:
Created 10 months ago
Reactions:4
Comments:5 (1 by maintainers)

Top GitHub Comments

1reaction

ntanwir10commented, Dec 13, 2022

I was also getting the same error. I got it working by deleting the tailwindcss:{} line in the postcss.config.js file.

1reaction

Ebalin1411commented, Dec 11, 2022

Getting a similar error 18:30:34 ~/Projects/Blog/sanity main $ sanity dev ✔ Checking configuration files... Sanity Studio using vite@3.2.5 ready in 1166ms and running at http://localhost:3333 18:31:11 [vite] Internal server error: [postcss] Cannot read properties of undefined (reading 'config')

Looks like it could be something todo with me having the sanity project nested within a project that is using tailwind.

Edit: Can confirm that sanity works fine outside of the project that contains the tailwind / next config.

yes. its working outside tailwind/next…

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