Getting this.coverageProvider?.generateCoverage is not a function with Vitest 2.0

[bildungsroman]

Describe the bug

I updated vitest from 1.3.1 to 2.0.5 and @vitest/coverage-v8 from 1.3.1 to 1.6.0. Now when I run tests, the tests are passing, but whenever I'm running with the --coverage flag I get the following error:

TypeError: this.coverageProvider?.generateCoverage is not a function
 ❯ node_modules/vitest/dist/chunks/cli-api.OKfd3qJ0.js:14947:53
 ❯ Vitest.runFiles node_modules/vitest/dist/chunks/cli-api.OKfd3qJ0.js:14955:12
 ❯ Vitest.start node_modules/vitest/dist/chunks/cli-api.OKfd3qJ0.js:14804:7
 ❯ startVitest node_modules/vitest/dist/chunks/cli-api.OKfd3qJ0.js:15893:7
 ❯ start node_modules/vitest/dist/chunks/cac.DGgmCKmU.js:1499:17
 ❯ CAC.run node_modules/vitest/dist/chunks/cac.DGgmCKmU.js:1479:3

This is my vitest.config.ts:

/// <reference types="vitest" />
import { defineConfig } from "vite";
import wasm from "vite-plugin-wasm";

export default defineConfig({
  plugins: [wasm()],
  test: {
    server: {
      deps: {
        inline: [],
      },
    },
    environment: "jsdom",
    coverage: {
      exclude: [
        "dist-package/",
        "src/__generated__/",
        "src/localDev.tsx",
        "src/_tests/",
      ],
      reporter: ["text", "cobertura", "html"],
    },
  },
});

Reproduction

Run vitest run --coverage with @vitest/coverage-v8 installed.

System Info

System:
    OS: macOS 14.6
    CPU: (8) arm64 Apple M1
    Memory: 248.81 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.7.0 - ~/.nvm/versions/node/v20.7.0/bin/node
    npm: 10.7.0 - ~/.nvm/versions/node/v20.7.0/bin/npm
  Browsers:
    Chrome: 127.0.6533.119
    Edge: 127.0.2651.98
    Safari: 17.6
  npmPackages:
    @vitejs/plugin-react: ^4.0.0 => 4.3.1 
    @vitest/coverage-v8: ^1.6.0 => 1.6.0 
    vite: ^5.1.7 => 5.2.13 
    vitest: ^2.0.5 => 2.0.5

Used Package Manager

npm

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
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• The provided reproduction is a minimal reproducible example of the bug.

[AriPerkkio]

I updated vitest from 1.3.1 to 2.0.5 and @vitest/coverage-v8 from 1.3.1 to 1.6.0

Update your vitest and @vitest/coverage-* packages to same version.

[AriPerkkio]

In future we'll print helpful warning in these cases: #6317

[bildungsroman]

Hmmm, when I ran npm install @vitest/coverage-v8@latest the version I got was 1.6.0. I'll try again.

[bildungsroman]

I was able to force it with npm install @vitest/coverage-v8@2. Not sure why @latest didn't give me the latest version.