#MiniflareCoreError

5 messages · Page 1 of 1 (latest)

uneven dagger
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I get the following when I try to run a local dev of my Worker. There is next to no info at all on why this might happen:

wrangler dev

⛅️ wrangler 3.2.0

wrangler dev now uses local mode by default, powered by 🔥 Miniflare and 👷 workerd.
To run an edge preview session for your Worker, use wrangler dev --remote
Using vars defined in .dev.vars
Your worker has access to the following bindings:

  • Vars:
    • API_KEY: "(hidden)"
    • API_SECRET: "(hidden)"
      ⎔ Starting local server...
      ▲ [WARNING] Miniflare 3 does not support CRON triggers yet, ignoring...

*** std::terminate() called with no exception
stack: 7ffca59d2769 7ff71063e8a8 7ffca59d102f 7ffca59d4f5d 7ffca59df4ff 7ffca59d416b 7ffca59dfe40 7ffcc2853e7e 7ffcc27cfd43 7ffca59df9cd 7ffca59d2e24 7ffca59d3243 7ffca59d4267 7ffca59dfe40 7ffcc2853dfe 7ffcc27ce455 7ffcc2804454 7ffcbfd24b2b 7ffca59d671f 7ff711476d63 7ff711475e96 7ff7114686bf 7ff7114aada3 7ff7112c3924 7ff7112c5b45 7ff7112ced45 7ff7112d1fd9 7ff7112cff69 7ff71063e90a
✘ [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional logging output above.

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Using wrangler 2.2.4 works fine

zinc rivet
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Do you have some code examples that reproduce this? And which OS are you on?

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cc @crimson jolt

uneven dagger