Spatchy
Spatchy•4h ago

`Uncaught TypeError: callback is not a function` On clean Fresh init project

I've just initialised a new Fresh project with deno run -Ar jsr:@fresh/init . I have made no changes to the newly initialised project yet. upon running deno task dev I see the following output: 
VITE v7.1.5  ready in 1062 ms

  ➜  Local:   http://127.0.0.1:5173/
  ➜  Network: use --host to expose
  ➜  press h + enter to show help
error: Uncaught TypeError: callback is not a function
    at ext:deno_node/_fs/_fs_close.ts:17:5
    at callback (ext:deno_web/02_timers.js:58:7)
    at eventLoopTick (ext:core/01_core.js:214:13)
VITE v7.1.5  ready in 1062 ms

  ➜  Local:   http://127.0.0.1:5173/
  ➜  Network: use --host to expose
  ➜  press h + enter to show help
error: Uncaught TypeError: callback is not a function
    at ext:deno_node/_fs/_fs_close.ts:17:5
    at callback (ext:deno_web/02_timers.js:58:7)
    at eventLoopTick (ext:core/01_core.js:214:13)
These files seem to be core to Deno itself, they aren't included in my source as far as I can tell.
1 Reply
fry69
fry69•4h ago
This maybe an outdated Deno cache, try this first inside the example app: 
deno install -r --allow-scripts
deno install -r --allow-scripts
Otherwise I use example Fresh apps constantly and they all work (until I break them on purpose).

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