Parsing error: Cannot Read File tsconfig.json

{ "env": { "browser": true, "es2021": true }, "extends": [ "eslint:recommended", "@typescript-eslint/parser", "plugin:@typescript-eslint/eslint-recommended", "plugin:@typescript-eslint/recommended", "plugin:@typescript-eslint/recommended-requiring-type-checking", "plugin:prettier/recommended" ], "parser": "@typescript-eslint/parser", "parserOptions": { "ecmaFeatures": { "jsx": true }, "ecmaVersion": 12, "sourceType": "module", "project": "tsconfig.json" }, "plugins": ["react", "@typescript-eslint"], "ignorePatterns": ["dist/", "node_modules/"], "rules": {} } extends에 @typescript-eslint/parser를 넣어서 해결했습니다!