Dev setup broken

[ad1992]

Description

Looks like the dev setup was recently broken probably post 41a9ac9

I am using Mac and tried with below node versions.

I am getting the below errors with different versions of node.js

1. Using node 18.19.x -

Error [ERR_INTERNAL_ASSERTION]: Code: ERR_MODULE_NOT_FOUND; The provided arguments length (2) does not match the required ones (3).
This is caused by either a bug in Node.js or incorrect usage of Node.js internals.
Please open an issue with this stack trace at https://github.com/nodejs/node/issues

2. Using node 20.x

Error: Cannot find package '/mermaid/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/vitest/node_modules/vite/package.json' imported from /mermaid/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/vitest/dist/config.js
Did you mean to import [email protected]_@[email protected]/node_modules/vite/index.cjs?

Steps to reproduce

Mentioned above

Screenshots

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Code Sample

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Setup

• Mermaid version:
• Browser and Version: [Chrome, Edge, Firefox]

Suggested Solutions

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Additional Context

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[sidharthv96]

@ad1992 Which command is throwing this error? I'm on node 18.19.0, no issues.
But I had seen similar issue previously (few months back) when using tsx, which is why we didn't switch to it then.

I've been running develop and next branches multiple times without any issues.

[ad1992]

Sorry had been busy for last couple of weeks so couldn't reply.

@sidharthv96 the start server command throws the error 👇

tsx .vite/server.ts

[sidharthv96]

@ad1992 What's the error?

You have to run

pnpm install
pnpm -w dev

[ad1992]

@ad1992 What's the error?

The same error I have posted in the issue description, that is happening due tsx .vite/server.ts in dev script.

You have to run

pnpm install
pnpm -w dev

Yes thats what I am doing as mentioned above, tsx .vite/server.ts in dev script. throws error

[ad1992]

On further debugging, the createViteServer is failing which throws the above errors.

[sidharthv96]

Try deleting your node_modules folder. This doesn't seem like an issue with mermaid, as our CI is working fine and other contributors aren't facing the issue.

[ad1992]

Try deleting your node_modules folder. This doesn't seem like an issue with mermaid, as our CI is working fine and other contributors aren't facing the issue.

Yep, I already did that multiple times. Probably this is platform-specific and not related to mermaid. I will also try clearing all possible cache and do a clean install

[ad1992]

Alright, so something was wrong with my environment. Clearing node modules, pnpm cache resolved this so I am closing.

[ad1992]

Sadly its weird, whenever I pause and come back to the project after few days, my dev setup breaks 😢

EDIT: fixed, there was some issue with my fork