ESLint fails to load plugins when using ESLint 6.x

I have the following packages installed as dev deps:

{
    "babel-eslint": "^10.0.2",
    "eslint": "^6.0.1",
    "eslint-config-prettier": "^5.1.0",
    "eslint-plugin-import": "^2.18.0",
    "eslint-plugin-prettier": "^3.1.0",
}

And this is my .eslintrc file:

{
    "parser": "babel-eslint",
    "plugins": ["import", "prettier"],
    "extends": [
        "eslint:recommended",
        "plugin:import/errors",
        "plugin:import/warnings",
        "prettier"
    ],
    "settings": {
        "import/resolver": {
            "node": {
                "extensions": [".js"]
            }
        }
    },
    "env": {
        "es6": true,
        "browser": false,
        "node": true,
        "jquery": false,
        "jest": true
    },
    "rules": {
        "quotes": 0,
        "no-console": 1,
        "no-debugger": 1,
        "no-var": 1,
        "no-trailing-spaces": 0,
        "eol-last": 0,
        "no-underscore-dangle": 0,
        "no-alert": 0,
        "no-lone-blocks": 0,
        "import/extensions": 1,
        "import/no-named-as-default": 0,
        "prettier/prettier": [
            "error",
            {
                "singleQuote": true
            }
        ]
    },
    "globals": {
        "Atomics": false,
        "SharedArrayBuffer": false
    }
}

I have Format on Save on. When I run eslint --fix, it works properly. But when I hit save, I get the following error. It doesn’t work for any plugin, even though I have all of them installed.

[UncleClapton]

Hi there!

I ran into this today while updating our ESLint config repository (found here).

I’ve done some digging and found that it’s probably an incompatibility between vscode-eslint and ESLint 6, but without more detailed error reporting from the extension I can’t pinpoint the problem.

Here’s some major things I noted while testing:

• Problem began with ESLint 6. All versions of ESLint 5 I tried worked fine.
• Same error occurs for all plugins (import, babel, react, react-hooks, jsx-a11y in my case), eslint just reports the first one and gives up.
• ESLint 6 runs fine in CLI and other editors using the same config ESLint running under the extension fails out on.

I hope this helps find the root cause! I’m going to continue trying to find a workaround to make ESLint 6 work, but so far the only thing I’ve found is to downgrade to ESLint 5.16.0

[Luxiyalu]

I was getting the same error for react-hooks config, and unchecking the VSCode option Use 'prettier-tslint' instead of 'prettier' dissipated the error for me.