Strange error require error when upgrading from 0.2.11 to 0.3.x

[leo91000]

Hello,

I am trying to upgrade from 0.2.11 to 0.3.* but I am getting a weird error :

[nitro] [request error] require() of ES Module /home/runner/work/backend/backend/.output/server/node_modules/node-fetch/src/index.js from /home/runner/work/backend/backend/.output/server/node_modules/cross-fetch/dist/node-ponyfill.js not supported.
Instead change the require of index.js in /home/runner/work/backend/backend/.output/server/node_modules/cross-fetch/dist/node-ponyfill.js to a dynamic import() which is available in all CommonJS modules.
  at Object.<anonymous> (./.output/server/node_modules/cross-fetch/dist/node-ponyfill.js:1:19)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/gotrue-js/dist/main/lib/helpers.js:7:39)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/gotrue-js/dist/main/GoTrueApi.js:15:19)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/gotrue-js/dist/main/index.js:17:37)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/supabase-js/dist/main/lib/SupabaseAuthClient.js:4:21)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/supabase-js/dist/main/SupabaseClient.js:14:30)  
  at Object.<anonymous> (./.output/server/node_modules/@supabase/supabase-js/dist/main/index.js:21:42)  
  at async Promise.all (index 0)  
  at async ./.output/server/node_modules/h3/dist/index.mjs:417:19  
  at async Server.nodeHandler (./.output/server/node_modules/h3/dist/index.mjs:[36](https://github.com/anais-coletta-coaching/backend/runs/6108057696?check_suite_focus=true#step:14:36)7:7)
/home/runner/work/backend/backend/.output/server/node_modules/cross-fetch/dist/node-ponyfill.js:1
const nodeFetch = require('node-fetch')

Do you have any idea where it might come from ?
Do you think this is a problem with supabase or with nitro ?

[pi0]

Hi @leo91000. Did you tried removing .nitro and .output?

BTW looking at your stack trace, it seems to originate from cross-fetch dependency which is an incompatible CJS dependency. We need to mock it (unjs/unenv#29)

[leo91000]

I ended up removing supabase and replace with ohmyfetch. (I only needed to upload files)

Thanks for tour answer