wrangler pages dev --no-bundle causing EPERM: operation not permitted, scandir

Getting EPERM issue on my mac, while running pages dev. Without the no-bundle option things work.

$ npx wrangler pages dev --no-bundle --compatibility-date=2023-05-18 -- npm run dev:cmd 
Running npm run dev:cmd...
Sleeping 5 seconds to allow proxy process to start before attempting to automatically determine port...
To skip, specify the proxy port with --proxy.
[proxy]: 
> finalytic@1.0.0 dev:cmd
> pnpm --filter "@finalytic/trpc-*" --filter "@finalytic/app-vrplatform" dev


[proxy]: Scope: 14 of 37 workspace projects
[proxy]: apps/vrplatform dev$ PORT=4019 NODE_ENV=development VITE_PLATFORM_NAME=vrplatform vite

Automatically determined the proxy port to be 4019.
Compiling worker to "/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/functionsWorker-0.6882236361528793.mjs"...
▲ [WARNING] 2 warning(s) when compiling Worker.


wrangler dev now uses local mode by default, powered by 🔥 Miniflare and 👷 workerd.
/Users/bkniffler/.nvm/versions/node/v18.6.0/lib/node_modules/wrangler/wrangler-dist/cli.js:30632
            throw a;
            ^

[Error: EPERM: operation not permitted, scandir '/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/TemporaryItems'] {
  errno: -1,
  code: 'EPERM',
  syscall: 'scandir',
  path: '/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/TemporaryItems'
}

$ npx wrangler pages dev --no-bundle --compatibility-date=2023-05-18 -- npm run dev:cmd 
Running npm run dev:cmd...
Sleeping 5 seconds to allow proxy process to start before attempting to automatically determine port...
To skip, specify the proxy port with --proxy.
[proxy]: 
> finalytic@1.0.0 dev:cmd
> pnpm --filter "@finalytic/trpc-*" --filter "@finalytic/app-vrplatform" dev


[proxy]: Scope: 14 of 37 workspace projects
[proxy]: apps/vrplatform dev$ PORT=4019 NODE_ENV=development VITE_PLATFORM_NAME=vrplatform vite

Automatically determined the proxy port to be 4019.
Compiling worker to "/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/functionsWorker-0.6882236361528793.mjs"...
▲ [WARNING] 2 warning(s) when compiling Worker.


wrangler dev now uses local mode by default, powered by 🔥 Miniflare and 👷 workerd.
/Users/bkniffler/.nvm/versions/node/v18.6.0/lib/node_modules/wrangler/wrangler-dist/cli.js:30632
            throw a;
            ^

[Error: EPERM: operation not permitted, scandir '/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/TemporaryItems'] {
  errno: -1,
  code: 'EPERM',
  syscall: 'scandir',
  path: '/var/folders/nx/kj9c3vrd6hd6fbzvdgq71vym0000gn/T/TemporaryItems'
}

2 Replies

quambo•12mo ago

starting with sudo brings up another error

service core:user:worker: Uncaught Error: No such module "Users/bkniffler/.nvm/versions/node/v18.6.0/lib/node_modules/wrangler/templates/middleware/common.ts".
  imported from "functionsWorker-0.9624656390655542.js"
✘ [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional logging output above.

service core:user:worker: Uncaught Error: No such module "Users/bkniffler/.nvm/versions/node/v18.6.0/lib/node_modules/wrangler/templates/middleware/common.ts".
  imported from "functionsWorker-0.9624656390655542.js"
✘ [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional logging output above.

dsds10•9mo ago

having the same issue :/ did you solve it somehow?

Gaming

Programming

wrangler pages dev --no-bundle causing EPERM: operation not permitted, scandir