Jack M
Jack M
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CDCloudflare Developers
Created by Jack M on 6/10/2024 in #pages-help
Trouble deploying Auth.js with Sveltekit on Cloudflare Pages - `node:crypto`
Hi all! I've been having a fun time trying to debug a build issue for the past few days using Auth.js on a Cloudflare Pages project built using SvelteKit. The problem seems to stem from the use of node built-in modules, but even after enabling nodejs_compat, I'm facing errors related to the use of node:crypto. Could anyone shine some light on where to go about debugging this issue? 
$ npx wrangler pages dev --d1=DB .sveltekit/cloudflare

[...]

✘ [ERROR] service core:user:dms-hgm: Uncaught SyntaxError: The requested module 'node:crypto' does not provide an export named 'constants'

    at null.<anonymous>
  (file:///workspaces/dms/.svelte-kit/output/server/chunks/hooks.server.js:7:257)


✘ [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional logging output above.
$ npx wrangler pages dev --d1=DB .sveltekit/cloudflare

[...]

✘ [ERROR] service core:user:dms-hgm: Uncaught SyntaxError: The requested module 'node:crypto' does not provide an export named 'constants'

    at null.<anonymous>
  (file:///workspaces/dms/.svelte-kit/output/server/chunks/hooks.server.js:7:257)


✘ [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional logging output above.
(When deployed to pages directly, the error is the same, minus the stack trace.) 3258fd10.dms-hgm.pages.dev Acc. ID: 84e974647453d280b13cd8438d22d3c3
5 replies