How to fix WebAssembly.Module(): invalid memory limits flags | Mina Protocol | Page 1

shadow fulcrum Apr 20, 2023, 3:03 PM

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Hello,
I'm getting this problem
how can I fix it?

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thorn aspen Apr 20, 2023, 4:17 PM

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I've never seen this O.o what's your node version?

thorn aspen Apr 20, 2023, 7:11 PM

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or, what framework do you use? looks like it doesn't know about shared Wasm memory, which was added a couple of years ago in most browsers (so, pretty "recent") and is needed in snarkyjs for multithreading the zk prover

shadow fulcrum Apr 20, 2023, 10:54 PM

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My node version is v16.19.0

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I try to run https://github.com/o1-labs/docs2/tree/main/examples/zkapps/04-zkapp-browser-ui/ui on my local machine

GitHub

docs2/examples/zkapps/04-zkapp-browser-ui/ui at main · o1-labs/docs2

Docs website for the Mina Protocol. Contribute to o1-labs/docs2 development by creating an account on GitHub.

thorn aspen Apr 26, 2023, 9:09 AM

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I don't have ideas for what causes this, @languid sage do you?

blissful prawn Apr 26, 2023, 2:35 PM

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🤔

languid sage Apr 26, 2023, 7:53 PM

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I haven't seen this before. I will run the tutorial code from the docs repo myself to see if I can reproduce this. We may need to update some things anyways. @shadow fulcrum I agree with @thorn aspen that you should update your node version and make sure you are using Chrome or Firefox as your browser. Node 16 is scheduled for end of life in September this year. https://github.com/nodejs/release#release-schedule .

GitHub

GitHub - nodejs/Release: Node.js Release Working Group

Node.js Release Working Group. Contribute to nodejs/Release development by creating an account on GitHub.

shadow fulcrum May 3, 2023, 9:09 AM

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Hello, I updated nodejs to version 18. It works fine. Thanks

thorn aspen May 3, 2023, 9:15 AM

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That's great to hear, thanks!

blissful prawn May 3, 2023, 1:32 PM

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🎉

#How to fix WebAssembly.Module(): invalid memory limits flags