Error starting dev server with @cloudflare/vite-plugin v1.19.0

[m-sureshraj]

What versions & operating system are you using?

System:
    OS: macOS 15.6.1
    CPU: (8) arm64 Apple M1
    Memory: 333.19 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 22.20.0
    npm: 10.9.3
    pnpm: 10.26.2
    Deno: 1.43.1
  npmPackages:
    @cloudflare/vite-plugin: ^1.19.0 => 1.19.0
    wrangler: ^4.54.0 => 4.54.0

Please provide a link to a minimal reproduction

Describe the Bug

The dev command failed to start the dev server due to an unmet peer dependency.

Error: The installed version of Wrangler (4.54.0) does not satisfy the peer dependency required by @cloudflare/vite-plugin (^4.56.0).
Please install wrangler@^4.56.0.

The latest version of the plugin (v1.19.0) lists "wrangler": "^4.56.0" as a peer dependency. However, Wrangler v4.56.0 has been marked as deprecated.

Please provide any relevant error logs

failed to load config from /Users/foo/Desktop/cf-worker/movies/vite.config.ts
error when starting dev server:
Error: The installed version of Wrangler (4.54.0) does not satisfy the peer dependency required by @cloudflare/vite-plugin (^4.56.0).
Please install wrangler@^4.56.0.
    at assertWranglerVersion (file:///Users/foo/Desktop/cf-worker/movies/node_modules/.pnpm/@cloudflare+vite-plugin@1.19.0_vite@7.3.0_@types+node@25.0.3_jiti@2.6.1__workerd@1.20251210.0_wrangler@4.54.0/node_modules/@cloudflare/vite-plugin/dist/index.mjs:1492:77)
    at async file:///Users/foo/Desktop/cf-worker/movies/node_modules/.pnpm/@cloudflare+vite-plugin@1.19.0_vite@7.3.0_@types+node@25.0.3_jiti@2.6.1__workerd@1.20251210.0_wrangler@4.54.0/node_modules/@cloudflare/vite-plugin/dist/index.mjs:17732:1

[jackall3n]

Quick 'fix' is to install @cloudflare/vite-plugin@1.71.1

The issue is simply that the latest wrangler workspace package has not been published to NPM yet.

[m-sureshraj]

Quick 'fix' is to install @cloudflare/vite-plugin@1.71.1

Yes, that's how I resolved the issue for now. 👍

[vicb]

/cc @jamesopstad @petebacondarwin depreacted the last couple releases due to a problem with autoconfig. Should the corresponding plugin version be deprecated as well?

[petebacondarwin]

I'll change the latest dist-tag perhaps...

[petebacondarwin]

I have marked the "latest" version of vite-plugin at 1.17.1, so installing it should now work.
We'll release new versions of all these packages in January that will fix things up further.

[ilkin0]

even with the vite-plugin 1.17.1, i still face the same issue. dev gives an error:
Error: There is a new version of the pre-bundle for "/node_modules/.vite/deps_ssr/sonner.js?v=bd9dc871", a page reload is going to ask for it. at CustomModuleRunner.cachedModule (workers/runner-worker.js:1264:20) ... 8 lines matching cause stack trace ... at CustomModuleRunner.cachedRequest (workers/runner-worker.js:1143:73) { cause: Error: There is a new version of the pre-bundle for "node_modules/.vite/deps_ssr/sonner.js?v=bd9dc871", a page reload is going to ask for it. at CustomModuleRunner.cachedModule (workers/runner-worker.js:1264:20) at request (workers/runner-worker.js:1182:83) at /src/routes/__root.tsx:6:31 at Object.runInlinedModule (workers/runner-worker.js:1365:4) at CustomModuleRunner.directRequest (workers/runner-worker.js:1236:59) at CustomModuleRunner.cachedRequest (workers/runner-worker.js:1143:73) at /src/routeTree.gen.ts:2:31 at Object.runInlinedModule (workers/runner-worker.js:1365:4) at CustomModuleRunner.directRequest (workers/runner-worker.js:1236:59) at CustomModuleRunner.cachedRequest (workers/runner-worker.js:1143:73) { remote: true }, status: 500, statusText: undefined, headers: undefined, data: undefined, body: undefined, unhandled: true }

vite.config.ts:
`import { defineConfig } from "vite";
import { tanstackStart } from "@tanstack/react-start/plugin/vite";
import { cloudflare } from "@cloudflare/vite-plugin";
import viteReact from "@vitejs/plugin-react";
import viteTsConfigPaths from "vite-tsconfig-paths";
import tailwindcss from "@tailwindcss/vite";

export default defineConfig({
server: {
port: 3000,
},
plugins: [
viteTsConfigPaths({
projects: ["./tsconfig.json"],
}),
cloudflare({ viteEnvironment: { name: "ssr" } }),
tanstackStart(),
viteReact(),
tailwindcss(),
],
});`

package.json:
`
"dev": "vite dev --port 3000",
"preview": "vite build && vite preview"

"devDependencies": {
"@cloudflare/vite-plugin": "1.17.1",
"wrangler": "^4.56.0",
}
`

[m-sureshraj]

@ilkin0, I had encountered this error before, and rerunning the dev script fixed it.

[jamesopstad]

@ilkin0 This isn't the same issue as the error is different to the one described. Please could you open a new issue with a reproduction for your issue? Thanks.