Error: Unable to access compilation with id = CompilationId(43)

[YanPes]

A co-worker of mine receives this error output every time he changes a line of code inside Modern.js. Any idea what this could be? This error only happens on his machine so I don't expect it to be a configuration issue with module federation or modern.js itself.

[ Module Federation Dev Server ] Error: Unable to access compilation with id = CompilationId(43) now. The compilation have been removed on the Rust side. The latest compilation id is CompilationId(46)
    at _Compilation.get errors [as errors] (C:\workspace\fox\microfrontend\catalog\node_modules\@rspack\core\dist\index.js:3263:26)
    at C:\workspace\fox\microfrontend\catalog\node_modules\ts-checker-rspack-plugin\lib\hooks\tap-done-to-async-get-issues.js:70:39
    at Array.forEach (<anonymous>)
    at Object.fn (C:\workspace\fox\microfrontend\catalog\node_modules\ts-checker-rspack-plugin\lib\hooks\tap-done-to-async-get-issues.js:64:20) {
  code: 'GenericFailure'
}
[ Module Federation Dev Server ] Process(38772) unhandledRejection, mf server will exit...

Thank's guys,
YanPes

[zackarychapple]

What version of Modernjs? Also serve or build?

[YanPes]

Modernjs version: 2.65.1
The issue arises on HMR changes in dev

// modern.config.dev-server.ts
export const toolsDevServerConfig: ToolsDevServerConfig = {
	client: {
		host: "localhost",
		port: "3004",
		path: "/modules/my-project-name/catalog/webpack-hmr",
		protocol: "ws",
	},
};

Thank's Zack for checking

[YanPes]

It looks like the compiler is adding a new compilation ID on every code change. After this is done, another Module Federation Runtime could access the previous compilation ID instead of the latest one. Not sure if this is a race-condition...

Does anyone have a clue? Maybe @ScriptedAlchemy

[ScriptedAlchemy]

hmm im not sure, but i would open issue on rspack since its most likely a rust issue