Error: Cannot read outputFileSystem of a MultiCompiler package.json

package.json

{
  "name": "local-figure",
  "version": "0.0.1",
  "description": "A react component for the html figure construct.",
  "main": "dist/index.js",
  "scripts": {
    "build": "node_modules/webpack/bin/webpack.js --progress --colors --config webpack.config.comp.js && node_modules/webpack/bin/webpack.js --progress --colors --config webpack.config.page.js",
    "production": "node_modules/webpack/bin/webpack.js -p --progress --colors --config webpack.config.comp.js && node_modules/webpack/bin/webpack.js -p --progress --colors --config webpack.config.page.js",
    "watch-comp": "node_modules/webpack/bin/webpack.js --watch --config webpack.config.comp.js",
    "watch-page": "node_modules/webpack/bin/webpack.js --watch --config webpack.config.page.js",
    "dev-server": "node_modules/webpack-dev-server/bin/webpack-dev-server --hot --inline --port 3000 --config webpack.config.page.js",
    "dev": "node node_modules/concurrently/src/main.js --kill-others 'node node_modules/webpack/bin/webpack.js --watch --config webpack.config.comp.js' 'node node_modules/webpack-dev-server/bin/webpack-dev-server --hot --inline --port 3230 --config webpack.config.page.js'",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "name",
  "license": "xxx_item_license",
  "devDependencies": {
    "babel-cli": "^6.10.1",
    "babel-core": "^6.10.4",
    "babel-loader": "^6.2.4",
    "babel-plugin-transform-runtime": "^6.9.0",
    "babel-polyfill": "^6.9.1",
    "babel-preset-airbnb": "^2.0.0",
    "babel-preset-es2015": "^6.9.0",
    "babel-preset-react": "^6.11.1",
    "babel-preset-stage-0": "^6.5.0",
    "babel-register": "^6.9.0",
    "babel-runtime": "^6.9.2",
    "concurrently": "^2.2.0",
    "copy-webpack-plugin": "^3.0.1",
    "css-loader": "^0.23.1",
    "eslint": "^2.13.1",
    "eslint-config-airbnb": "^9.0.1",
    "eslint-plugin-import": "^1.9.2",
    "eslint-plugin-jsx-a11y": "^1.5.5",
    "eslint-plugin-react": "^5.2.2",
    "extract-text-webpack-plugin": "^1.0.1",
    "imports-loader": "^0.6.5",
    "mkdirp": "^0.5.1",
    "postcss": "^5.0.21",
    "postcss-cssnext": "^2.7.0",
    "postcss-import": "^8.1.2",
    "postcss-loader": "^0.9.1",
    "postcss-modules": "^0.5.0",
    "postcss-object-fit-images": "^1.1.2",
    "react": "^15.2.0",
    "react-addons-css-transition-group": "^15.2.1",
    "react-addons-test-utils": "^15.2.1",
    "react-addons-transition-group": "^15.2.1",
    "react-dom": "^15.2.0",
    "react-hot-loader": "^1.3.0",
    "source-map-loader": "^0.1.5",
    "style-loader": "^0.13.1",
    "uglify-js": "^2.7.3",
    "webpack": "^1.13.*",
    "webpack-dev-server": "^1.14.1"
  },
  "dependencies": {
    "local-complib": "<1.0.0"
  }
}