unmet peer dependencies?

[vicatcu]

Please provide us with the following information:

OS?

Windows 7, 8 or 10. Linux (which distribution). Mac OSX (Yosemite? El Capitan?)
Ubuntu 16.04

Versions.

Please run ng --version. If there's nothing outputted, please run in a Terminal: node --version and paste the result here:
@angular/cli: 1.0.0-beta.31
node: 6.9.1
os: linux x64

Repro steps.

Was this an app that wasn't created using the CLI? What change did you do on your code? etc.

npm install -g @angular/cli@latest

The log given by the failure.

Normally this include a stack trace and some more information.

/home/vic/.nvm/versions/node/v6.9.1/bin/ng -> /home/vic/.nvm/versions/node/v6.9.1/lib/node_modules/@angular/cli/bin/ng

node-sass@4.5.0 install /home/vic/.nvm/versions/node/v6.9.1/lib/node_modules/@angular/cli/node_modules/node-sass
node scripts/install.js

Cached binary found at /home/vic/.npm/node-sass/4.5.0/linux-x64-48_binding.node

node-sass@4.5.0 postinstall /home/vic/.nvm/versions/node/v6.9.1/lib/node_modules/@angular/cli/node_modules/node-sass
node scripts/build.js

Binary found at /home/vic/.nvm/versions/node/v6.9.1/lib/node_modules/@angular/cli/node_modules/node-sass/vendor/linux-x64-48/binding.node
Testing binary
Binary is fine
/home/vic/.nvm/versions/node/v6.9.1/lib
└─┬ @angular/cli@1.0.0-beta.31
├── UNMET PEER DEPENDENCY @angular/compiler@^2.3.1 || >=4.0.0-beta <5.0.0
├── UNMET PEER DEPENDENCY @angular/compiler-cli@^2.3.1 || >=4.0.0-beta <5.0.0
├── UNMET PEER DEPENDENCY @angular/core@^2.3.1 || >=4.0.0-beta <5.0.0
├── UNMET PEER DEPENDENCY @angular/tsc-wrapped@^0.5.0
├── @ngtools/json-schema@1.0.3
├─┬ @ngtools/webpack@1.2.9
│ ├── enhanced-resolve@3.1.0
│ ├─┬ loader-utils@0.2.16
│ │ ├── big.js@3.1.3
│ │ ├── emojis-list@2.1.0
│ │ └── json5@0.5.1
│ ├─┬ magic-string@0.19.0
│ │ └── vlq@0.2.1
│ └── source-map@0.5.6
├── async@2.1.4
├─┬ autoprefixer@6.7.3
│ ├─┬ browserslist@1.7.3
│ │ └── electron-to-chromium@1.2.2
│ ├── caniuse-db@1.0.30000623
│ ├── normalize-range@0.1.2
│ ├── num2fraction@1.2.2
│ ├─┬ postcss@5.2.13
│ │ └── js-base64@2.1.9
│ └── postcss-value-parser@3.3.0
├─┬ chalk@1.1.3
│ ├── ansi-styles@2.2.1
│ ├── escape-string-regexp@1.0.5
│ ├─┬ has-ansi@2.0.0
│ │ └── ansi-regex@2.1.1
│ ├── strip-ansi@3.0.1
│ └── supports-color@2.0.0
├─┬ common-tags@1.4.0
│ └─┬ babel-runtime@6.23.0
│ ├── core-js@2.4.1
│ └── regenerator-runtime@0.10.1
├─┬ css-loader@0.26.1
│ ├─┬ babel-code-frame@6.22.0
│ │ ├── esutils@2.0.2
│ │ └── js-tokens@3.0.1
│ ├─┬ css-selector-tokenizer@0.7.0
│ │ ├── cssesc@0.1.0
│ │ ├── fastparse@1.1.1
│ │ └─┬ regexpu-core@1.0.0
│ │ ├── regenerate@1.3.2
│ │ ├── regjsgen@0.2.0
│ │ └─┬ regjsparser@0.1.5
│ │ └── jsesc@0.5.0
│ ├── lodash.camelcase@4.3.0
│ ├── object-assign@4.1.1
│ ├── postcss-modules-extract-imports@1.0.1
│ ├─┬ postcss-modules-local-by-default@1.1.1
│ │ └── css-selector-tokenizer@0.6.0
│ ├─┬ postcss-modules-scope@1.0.2
│ │ └── css-selector-tokenizer@0.6.0
│ ├─┬ postcss-modules-values@1.2.2
│ │ └── icss-replace-symbols@1.0.2
│ └── source-list-map@0.1.8
├─┬ cssnano@3.10.0
│ ├── decamelize@1.2.0
│ ├── defined@1.0.0
│ ├─┬ has@1.0.1
│ │ └── function-bind@1.1.0
│ ├─┬ postcss-calc@5.3.1
│ │ ├── postcss-message-helpers@2.0.0
│ │ └─┬ reduce-css-calc@1.3.0
│ │ ├── math-expression-evaluator@1.2.16
│ │ └── reduce-function-call@1.0.2
│ ├─┬ postcss-colormin@2.2.2
│ │ └─┬ colormin@1.1.2
│ │ ├─┬ color@0.11.4
│ │ │ ├── clone@1.0.2
│ │ │ ├─┬ color-convert@1.9.0
│ │ │ │ └── color-name@1.1.1
│ │ │ └── color-string@0.3.0
│ │ └── css-color-names@0.0.4
│ ├── postcss-convert-values@2.6.1
│ ├── postcss-discard-comments@2.0.4
│ ├── postcss-discard-duplicates@2.0.2
│ ├── postcss-discard-empty@2.1.0
│ ├── postcss-discard-overridden@0.1.1
│ ├─┬ postcss-discard-unused@2.2.3
│ │ └── uniqs@2.0.0
│ ├─┬ postcss-filter-plugins@2.0.2
│ │ └─┬ uniqid@4.1.1
│ │ └── macaddress@0.2.8
│ ├── postcss-merge-idents@2.1.7
│ ├── postcss-merge-longhand@2.0.2
│ ├─┬ postcss-merge-rules@2.1.1
│ │ ├─┬ caniuse-api@1.5.3
│ │ │ ├── lodash.memoize@4.1.2
│ │ │ └── lodash.uniq@4.5.0
│ │ ├─┬ postcss-selector-parser@2.2.2
│ │ │ ├── flatten@1.0.2
│ │ │ ├── indexes-of@1.0.1
│ │ │ └── uniq@1.0.1
│ │ └── vendors@1.0.1
│ ├── postcss-minify-font-values@1.0.5
│ ├── postcss-minify-gradients@1.0.5
│ ├─┬ postcss-minify-params@1.2.2
│ │ └── alphanum-sort@1.0.2
│ ├── postcss-minify-selectors@2.1.1
│ ├── postcss-normalize-charset@1.1.1
│ ├─┬ postcss-normalize-url@3.0.8
│ │ ├── is-absolute-url@2.1.0
│ │ └─┬ normalize-url@1.9.0
│ │ ├── prepend-http@1.0.4
│ │ ├─┬ query-string@4.3.2
│ │ │ └── strict-uri-encode@1.1.0
│ │ └─┬ sort-keys@1.1.2
│ │ └── is-plain-obj@1.1.0
│ ├── postcss-ordered-values@2.2.3
│ ├── postcss-reduce-idents@2.4.0
│ ├── postcss-reduce-initial@1.0.1
│ ├── postcss-reduce-transforms@1.0.4
│ ├─┬ postcss-svgo@2.1.6
│ │ ├─┬ is-svg@2.1.0
│ │ │ └── html-comment-regex@1.1.1
│ │ └─┬ svgo@0.7.2
│ │ ├─┬ coa@1.0.1
│ │ │ └── q@1.4.1
│ │ ├── colors@1.1.2
│ │ ├─┬ csso@2.3.1
│ │ │ └── clap@1.1.2
│ │ ├─┬ js-yaml@3.7.0
│ │ │ ├─┬ argparse@1.0.9
│ │ │ │ └── sprintf-js@1.0.3
│ │ │ └── esprima@2.7.3
│ │ ├── sax@1.2.2
│ │ └── whet.extend@0.9.9
│ ├── postcss-unique-selectors@2.0.2
│ └── postcss-zindex@2.2.0
├─┬ debug@2.6.1
│ └── ms@0.7.2
├── denodeify@1.2.1
├── diff@3.2.0
├── ember-cli-normalize-entity-name@1.0.0
├── ember-cli-string-utils@1.1.0
├─┬ extract-text-webpack-plugin@2.0.0-rc.3
│ └─┬ ajv@4.11.3
│ ├── co@4.6.0
│ └─┬ json-stable-stringify@1.0.1
│ └── jsonify@0.0.0
├── file-loader@0.10.0
├─┬ findup@0.1.5
│ ├── colors@0.6.2
│ └── commander@2.1.0
├─┬ fs-extra@2.0.0
│ ├── graceful-fs@4.1.11
│ └── jsonfile@2.4.0
├── get-caller-file@1.0.2
├─┬ glob@7.1.1
│ ├── fs.realpath@1.0.0
│ ├─┬ inflight@1.0.6
│ │ └── wrappy@1.0.2
│ ├── inherits@2.0.3
│ ├── once@1.4.0
│ └── path-is-absolute@1.0.1
├─┬ html-webpack-plugin@2.28.0
│ ├── bluebird@3.4.7
│ ├─┬ html-minifier@3.3.1
│ │ ├─┬ camel-case@3.0.0
│ │ │ ├─┬ no-case@2.3.1
│ │ │ │ └── lower-case@1.1.3
│ │ │ └── upper-case@1.1.3
│ │ ├── clean-css@4.0.7
│ │ ├─┬ commander@2.9.0
│ │ │ └── graceful-readlink@1.0.1
│ │ ├── he@1.1.1
│ │ ├─┬ ncname@1.0.0
│ │ │ └── xml-char-classes@1.0.0
│ │ ├── param-case@2.1.0
│ │ └── relateurl@0.2.7
│ ├─┬ pretty-error@2.0.2
│ │ ├─┬ renderkid@2.0.0
│ │ │ ├─┬ css-select@1.2.0
│ │ │ │ ├── boolbase@1.0.0
│ │ │ │ ├── css-what@2.1.0
│ │ │ │ ├─┬ domutils@1.5.1
│ │ │ │ │ └─┬ dom-serializer@0.1.0
│ │ │ │ │ ├── domelementtype@1.1.3
│ │ │ │ │ └── entities@1.1.1
│ │ │ │ └── nth-check@1.0.1
│ │ │ ├─┬ dom-converter@0.1.4
│ │ │ │ └── utila@0.3.3
│ │ │ ├─┬ htmlparser2@3.3.0
│ │ │ │ ├── domelementtype@1.3.0
│ │ │ │ ├── domhandler@2.1.0
│ │ │ │ ├── domutils@1.1.6
│ │ │ │ └─┬ readable-stream@1.0.34
│ │ │ │ └── isarray@0.0.1
│ │ │ └── utila@0.3.3
│ │ └── utila@0.4.0
│ └── toposort@1.0.3
├── inflection@1.12.0
├─┬ inquirer@3.0.1
│ ├── ansi-escapes@1.4.0
│ ├─┬ cli-cursor@2.1.0
│ │ └─┬ restore-cursor@2.0.0
│ │ ├─┬ onetime@2.0.0
│ │ │ └── mimic-fn@1.1.0
│ │ └── signal-exit@3.0.2
│ ├── cli-width@2.1.0
│ ├─┬ external-editor@2.0.1
│ │ └── tmp@0.0.31
│ ├── figures@2.0.0
│ ├── mute-stream@0.0.7
│ ├─┬ run-async@2.3.0
│ │ └── is-promise@2.1.0
│ ├── rx@4.1.0
│ ├─┬ string-width@2.0.0
│ │ └── is-fullwidth-code-point@2.0.0
│ └── through@2.3.8
├── isbinaryfile@3.0.2
├─┬ istanbul-instrumenter-loader@2.0.0
│ ├── convert-source-map@1.4.0
│ └─┬ istanbul-lib-instrument@1.4.2
│ ├─┬ babel-generator@6.23.0
│ │ ├── babel-messages@6.23.0
│ │ ├─┬ detect-indent@4.0.0
│ │ │ └─┬ repeating@2.0.1
│ │ │ └── is-finite@1.0.2
│ │ ├── jsesc@1.3.0
│ │ └── trim-right@1.0.1
│ ├── babel-template@6.23.0
│ ├─┬ babel-traverse@6.23.1
│ │ ├── globals@9.15.0
│ │ └─┬ invariant@2.2.2
│ │ └── loose-envify@1.3.1
│ ├─┬ babel-types@6.23.0
│ │ └── to-fast-properties@1.0.2
│ ├── babylon@6.15.0
│ └── istanbul-lib-coverage@1.0.1
├── json-loader@0.5.4
├── karma-sourcemap-loader@0.3.7
├─┬ karma-webpack@2.0.2
│ ├── async@0.9.2
│ ├── lodash@3.10.1
│ ├─┬ source-map@0.1.43
│ │ └── amdefine@1.0.1
│ └─┬ webpack-dev-middleware@1.10.0
│ └── range-parser@1.2.0
├─┬ less@2.7.2
│ ├─┬ errno@0.1.4
│ │ └── prr@0.0.0
│ ├── image-size@0.5.1
│ ├── mime@1.3.4
│ ├─┬ mkdirp@0.5.1
│ │ └── minimist@0.0.8
│ ├─┬ promise@7.1.1
│ │ └── asap@2.0.5
│ └─┬ request@2.79.0
│ ├── aws-sign2@0.6.0
│ ├── aws4@1.6.0
│ ├── caseless@0.11.0
│ ├─┬ combined-stream@1.0.5
│ │ └── delayed-stream@1.0.0
│ ├── extend@3.0.0
│ ├── forever-agent@0.6.1
│ ├─┬ form-data@2.1.2
│ │ └── asynckit@0.4.0
│ ├─┬ har-validator@2.0.6
│ │ ├── commander@2.9.0
│ │ └─┬ is-my-json-valid@2.15.0
│ │ ├── generate-function@2.0.0
│ │ ├─┬ generate-object-property@1.2.0
│ │ │ └── is-property@1.0.2
│ │ └── jsonpointer@4.0.1
│ ├─┬ hawk@3.1.3
│ │ ├── boom@2.10.1
│ │ ├── cryptiles@2.0.5
│ │ ├── hoek@2.16.3
│ │ └── sntp@1.0.9
│ ├─┬ http-signature@1.1.1
│ │ ├── assert-plus@0.2.0
│ │ ├─┬ jsprim@1.3.1
│ │ │ ├── extsprintf@1.0.2
│ │ │ ├── json-schema@0.2.3
│ │ │ └── verror@1.3.6
│ │ └─┬ sshpk@1.10.2
│ │ ├── asn1@0.2.3
│ │ ├── assert-plus@1.0.0
│ │ ├── bcrypt-pbkdf@1.0.1
│ │ ├─┬ dashdash@1.14.1
│ │ │ └── assert-plus@1.0.0
│ │ ├── ecc-jsbn@0.1.1
│ │ ├─┬ getpass@0.1.6
│ │ │ └── assert-plus@1.0.0
│ │ ├── jodid25519@1.0.2
│ │ ├── jsbn@0.1.1
│ │ └── tweetnacl@0.14.5
│ ├── is-typedarray@1.0.0
│ ├── isstream@0.1.2
│ ├── json-stringify-safe@5.0.1
│ ├─┬ mime-types@2.1.14
│ │ └── mime-db@1.26.0
│ ├── oauth-sign@0.8.2
│ ├── qs@6.3.0
│ ├── stringstream@0.0.5
│ ├── tough-cookie@2.3.2
│ ├── tunnel-agent@0.4.3
│ └── uuid@3.0.1
├── less-loader@2.2.3
├── lodash@4.17.4
├─┬ minimatch@3.0.3
│ └─┬ brace-expansion@1.1.6
│ ├── balanced-match@0.4.2
│ └── concat-map@0.0.1
├── node-modules-path@1.0.1
├─┬ node-sass@4.5.0
│ ├── async-foreach@0.1.3
│ ├─┬ cross-spawn@3.0.1
│ │ ├─┬ lru-cache@4.0.2
│ │ │ ├── pseudomap@1.0.2
│ │ │ └── yallist@2.0.0
│ │ └─┬ which@1.2.12
│ │ └── isexe@1.1.2
│ ├─┬ gaze@1.1.2
│ │ └─┬ globule@1.1.0
│ │ └── lodash@4.16.6
│ ├── get-stdin@4.0.1
│ ├── in-publish@2.0.0
│ ├── lodash.assign@4.2.0
│ ├── lodash.clonedeep@4.5.0
│ ├── lodash.mergewith@4.6.0
│ ├─┬ meow@3.7.0
│ │ ├─┬ camelcase-keys@2.1.0
│ │ │ └── camelcase@2.1.1
│ │ ├─┬ loud-rejection@1.6.0
│ │ │ └─┬ currently-unhandled@0.4.1
│ │ │ └── array-find-index@1.0.2
│ │ ├── map-obj@1.0.1
│ │ ├── minimist@1.2.0
│ │ ├─┬ normalize-package-data@2.3.5
│ │ │ ├── hosted-git-info@2.2.0
│ │ │ ├─┬ is-builtin-module@1.0.0
│ │ │ │ └── builtin-modules@1.1.1
│ │ │ └─┬ validate-npm-package-license@3.0.1
│ │ │ ├─┬ spdx-correct@1.0.2
│ │ │ │ └── spdx-license-ids@1.2.2
│ │ │ └── spdx-expression-parse@1.0.4
│ │ ├─┬ read-pkg-up@1.0.1
│ │ │ ├─┬ find-up@1.1.2
│ │ │ │ └── path-exists@2.1.0
│ │ │ └─┬ read-pkg@1.1.0
│ │ │ ├─┬ load-json-file@1.1.0
│ │ │ │ ├─┬ parse-json@2.2.0
│ │ │ │ │ └─┬ error-ex@1.3.0
│ │ │ │ │ └── is-arrayish@0.2.1
│ │ │ │ ├── pify@2.3.0
│ │ │ │ └─┬ strip-bom@2.0.0
│ │ │ │ └── is-utf8@0.2.1
│ │ │ └── path-type@1.1.0
│ │ ├─┬ redent@1.0.0
│ │ │ ├── indent-string@2.1.0
│ │ │ └── strip-indent@1.0.1
│ │ └── trim-newlines@1.0.0
│ ├── nan@2.5.1
│ ├─┬ node-gyp@3.5.0
│ │ ├── fstream@1.0.10
│ │ ├── nopt@3.0.6
│ │ └─┬ tar@2.2.1
│ │ └── block-stream@0.0.9
│ ├─┬ npmlog@4.0.2
│ │ ├─┬ are-we-there-yet@1.1.2
│ │ │ └── delegates@1.0.0
│ │ ├── console-control-strings@1.1.0
│ │ ├─┬ gauge@2.7.3
│ │ │ ├── aproba@1.1.1
│ │ │ ├── has-unicode@2.0.1
│ │ │ ├─┬ string-width@1.0.2
│ │ │ │ └── is-fullwidth-code-point@1.0.0
│ │ │ └─┬ wide-align@1.1.0
│ │ │ └─┬ string-width@1.0.2
│ │ │ └── is-fullwidth-code-point@1.0.0
│ │ └── set-blocking@2.0.0
│ ├─┬ sass-graph@2.1.2
│ │ └─┬ yargs@4.8.1
│ │ ├── cliui@3.2.0
│ │ ├─┬ string-width@1.0.2
│ │ │ └── is-fullwidth-code-point@1.0.0
│ │ ├── window-size@0.2.0
│ │ └─┬ yargs-parser@2.4.1
│ │ └── camelcase@3.0.0
│ └─┬ stdout-stream@1.4.0
│ └─┬ readable-stream@2.2.2
│ ├── buffer-shims@1.0.0
│ ├── core-util-is@1.0.2
│ ├── isarray@1.0.0
│ ├── process-nextick-args@1.0.7
│ └── util-deprecate@1.0.2
├─┬ nopt@4.0.1
│ ├── abbrev@1.1.0
│ └─┬ osenv@0.1.4
│ └── os-homedir@1.0.2
├─┬ opn@4.0.2
│ └─┬ pinkie-promise@2.0.1
│ └── pinkie@2.0.4
├─┬ portfinder@1.0.13
│ └── async@1.5.2
├── postcss-loader@0.13.0
├── raw-loader@0.5.1
├── resolve@1.2.0
├── rimraf@2.5.4
├── rsvp@3.3.3
├─┬ rxjs@5.1.1
│ └── symbol-observable@1.0.4
├── sass-loader@4.1.1
├── script-loader@0.7.0
├── semver@5.3.0
├── silent-error@1.0.1
├─┬ source-map-loader@0.1.6
│ ├── async@0.9.2
│ └── source-map@0.1.43
├── style-loader@0.13.1
├─┬ stylus@0.54.5
│ ├── css-parse@1.7.0
│ ├── glob@7.0.6
│ ├── sax@0.5.8
│ └── source-map@0.1.43
├─┬ stylus-loader@2.4.0
│ └── when@3.6.4
├─┬ temp@0.8.3
│ ├── os-tmpdir@1.0.2
│ └── rimraf@2.2.8
├── typescript@2.1.6
├─┬ url-loader@0.5.7
│ └── mime@1.2.11
├─┬ walk-sync@0.3.1
│ ├── ensure-posix-path@1.0.2
│ └── matcher-collection@1.0.4
├─┬ webpack@2.2.1
│ ├── acorn@4.0.11
│ ├── acorn-dynamic-import@2.0.1
│ ├── ajv-keywords@1.5.1
│ ├── interpret@1.0.1
│ ├── loader-runner@2.3.0
│ ├── memory-fs@0.4.1
│ ├─┬ node-libs-browser@2.0.0
│ │ ├── assert@1.4.1
│ │ ├─┬ browserify-zlib@0.1.4
│ │ │ └── pako@0.2.9
│ │ ├─┬ buffer@4.9.1
│ │ │ ├── base64-js@1.2.0
│ │ │ └── ieee754@1.1.8
│ │ ├─┬ console-browserify@1.1.0
│ │ │ └── date-now@0.1.4
│ │ ├── constants-browserify@1.0.0
│ │ ├─┬ crypto-browserify@3.11.0
│ │ │ ├─┬ browserify-cipher@1.0.0
│ │ │ │ ├─┬ browserify-aes@1.0.6
│ │ │ │ │ └── buffer-xor@1.0.3
│ │ │ │ ├─┬ browserify-des@1.0.0
│ │ │ │ │ └── des.js@1.0.0
│ │ │ │ └── evp_bytestokey@1.0.0
│ │ │ ├─┬ browserify-sign@4.0.0
│ │ │ │ ├── bn.js@4.11.6
│ │ │ │ ├── browserify-rsa@4.0.1
│ │ │ │ ├─┬ elliptic@6.3.3
│ │ │ │ │ ├── brorand@1.0.7
│ │ │ │ │ └── hash.js@1.0.3
│ │ │ │ └─┬ parse-asn1@5.0.0
│ │ │ │ └── asn1.js@4.9.1
│ │ │ ├── create-ecdh@4.0.0
│ │ │ ├─┬ create-hash@1.1.2
│ │ │ │ ├── cipher-base@1.0.3
│ │ │ │ ├── ripemd160@1.0.1
│ │ │ │ └── sha.js@2.4.8
│ │ │ ├── create-hmac@1.1.4
│ │ │ ├─┬ diffie-hellman@5.0.2
│ │ │ │ └── miller-rabin@4.0.0
│ │ │ ├── pbkdf2@3.0.9
│ │ │ ├── public-encrypt@4.0.0
│ │ │ └── randombytes@2.0.3
│ │ ├── domain-browser@1.1.7
│ │ ├── events@1.1.1
│ │ ├── https-browserify@0.0.1
│ │ ├── os-browserify@0.2.1
│ │ ├── path-browserify@0.0.0
│ │ ├── process@0.11.9
│ │ ├── punycode@1.4.1
│ │ ├── querystring-es3@0.2.1
│ │ ├── stream-browserify@2.0.1
│ │ ├─┬ stream-http@2.6.3
│ │ │ ├── builtin-status-codes@3.0.0
│ │ │ ├── to-arraybuffer@1.0.1
│ │ │ └── xtend@4.0.1
│ │ ├── string_decoder@0.10.31
│ │ ├─┬ timers-browserify@2.0.2
│ │ │ └── setimmediate@1.0.5
│ │ ├── tty-browserify@0.0.0
│ │ ├─┬ url@0.11.0
│ │ │ ├── punycode@1.3.2
│ │ │ └── querystring@0.2.0
│ │ ├─┬ util@0.10.3
│ │ │ └── inherits@2.0.1
│ │ └─┬ vm-browserify@0.0.4
│ │ └── indexof@0.0.1
│ ├─┬ supports-color@3.2.3
│ │ └── has-flag@1.0.0
│ ├── tapable@0.2.6
│ ├─┬ uglify-js@2.7.5
│ │ ├── async@0.2.10
│ │ ├── uglify-to-browserify@1.0.2
│ │ └─┬ yargs@3.10.0
│ │ ├── camelcase@1.2.1
│ │ ├─┬ cliui@2.1.0
│ │ │ ├─┬ center-align@0.1.3
│ │ │ │ ├─┬ align-text@0.1.4
│ │ │ │ │ ├── longest@1.0.1
│ │ │ │ │ └── repeat-string@1.6.1
│ │ │ │ └── lazy-cache@1.0.4
│ │ │ ├── right-align@0.1.3
│ │ │ └── wordwrap@0.0.2
│ │ └── window-size@0.1.0
│ ├── watchpack@1.2.1
│ └─┬ yargs@6.6.0
│ ├── camelcase@3.0.0
│ ├─┬ cliui@3.2.0
│ │ └─┬ wrap-ansi@2.1.0
│ │ └─┬ string-width@1.0.2
│ │ └── is-fullwidth-code-point@1.0.0
│ ├─┬ os-locale@1.4.0
│ │ └─┬ lcid@1.0.0
│ │ └── invert-kv@1.0.0
│ ├── require-directory@2.1.1
│ ├── require-main-filename@1.0.1
│ ├─┬ string-width@1.0.2
│ │ ├── code-point-at@1.1.0
│ │ └─┬ is-fullwidth-code-point@1.0.0
│ │ └── number-is-nan@1.0.1
│ ├── which-module@1.0.0
│ ├── y18n@3.2.1
│ └── yargs-parser@4.2.1
├─┬ webpack-dev-server@2.2.1
│ ├─┬ chokidar@1.6.1
│ │ ├─┬ anymatch@1.3.0
│ │ │ └── arrify@1.0.1
│ │ ├── async-each@1.0.1
│ │ ├── glob-parent@2.0.0
│ │ ├─┬ is-binary-path@1.0.1
│ │ │ └── binary-extensions@1.8.0
│ │ ├─┬ is-glob@2.0.1
│ │ │ └── is-extglob@1.0.0
│ │ └─┬ readdirp@2.1.0
│ │ └── set-immediate-shim@1.0.1
│ ├─┬ compression@1.6.2
│ │ ├─┬ accepts@1.3.3
│ │ │ └── negotiator@0.6.1
│ │ ├── bytes@2.3.0
│ │ ├── compressible@2.0.9
│ │ ├─┬ debug@2.2.0
│ │ │ └── ms@0.7.1
│ │ ├── on-headers@1.0.1
│ │ └── vary@1.1.0
│ ├── connect-history-api-fallback@1.3.0
│ ├─┬ express@4.14.1
│ │ ├── array-flatten@1.1.1
│ │ ├── content-disposition@0.5.2
│ │ ├── content-type@1.0.2
│ │ ├── cookie@0.3.1
│ │ ├── cookie-signature@1.0.6
│ │ ├─┬ debug@2.2.0
│ │ │ └── ms@0.7.1
│ │ ├── depd@1.1.0
│ │ ├── encodeurl@1.0.1
│ │ ├── escape-html@1.0.3
│ │ ├── etag@1.7.0
│ │ ├─┬ finalhandler@0.5.1
│ │ │ ├─┬ debug@2.2.0
│ │ │ │ └── ms@0.7.1
│ │ │ ├── statuses@1.3.1
│ │ │ └── unpipe@1.0.0
│ │ ├── fresh@0.3.0
│ │ ├── merge-descriptors@1.0.1
│ │ ├── methods@1.1.2
│ │ ├─┬ on-finished@2.3.0
│ │ │ └── ee-first@1.1.1
│ │ ├── parseurl@1.3.1
│ │ ├── path-to-regexp@0.1.7
│ │ ├─┬ proxy-addr@1.1.3
│ │ │ ├── forwarded@0.1.0
│ │ │ └── ipaddr.js@1.2.0
│ │ ├── qs@6.2.0
│ │ ├─┬ send@0.14.2
│ │ │ ├─┬ debug@2.2.0
│ │ │ │ └── ms@0.7.1
│ │ │ └── destroy@1.0.4
│ │ ├── serve-static@1.11.2
│ │ ├─┬ type-is@1.6.14
│ │ │ └── media-typer@0.3.0
│ │ └── utils-merge@1.0.0
│ ├─┬ http-proxy-middleware@0.17.3
│ │ ├─┬ http-proxy@1.16.2
│ │ │ ├── eventemitter3@1.2.0
│ │ │ └── requires-port@1.0.0
│ │ ├─┬ is-glob@3.1.0
│ │ │ └── is-extglob@2.1.1
│ │ └─┬ micromatch@2.3.11
│ │ ├─┬ arr-diff@2.0.0
│ │ │ └── arr-flatten@1.0.1
│ │ ├── array-unique@0.2.1
│ │ ├─┬ braces@1.8.5
│ │ │ ├─┬ expand-range@1.8.2
│ │ │ │ └─┬ fill-range@2.2.3
│ │ │ │ ├── is-number@2.1.0
│ │ │ │ ├── isobject@2.1.0
│ │ │ │ └── randomatic@1.1.6
│ │ │ ├── preserve@0.2.0
│ │ │ └── repeat-element@1.1.2
│ │ ├─┬ expand-brackets@0.1.5
│ │ │ └── is-posix-bracket@0.1.1
│ │ ├── extglob@0.3.2
│ │ ├── filename-regex@2.0.0
│ │ ├─┬ kind-of@3.1.0
│ │ │ └── is-buffer@1.1.4
│ │ ├── normalize-path@2.0.1
│ │ ├─┬ object.omit@2.0.1
│ │ │ ├─┬ for-own@0.1.4
│ │ │ │ └── for-in@0.1.6
│ │ │ └── is-extendable@0.1.1
│ │ ├─┬ parse-glob@3.0.4
│ │ │ ├── glob-base@0.3.0
│ │ │ └── is-dotfile@1.0.2
│ │ └─┬ regex-cache@0.4.3
│ │ ├── is-equal-shallow@0.1.3
│ │ └── is-primitive@2.0.0
│ ├─┬ serve-index@1.8.0
│ │ ├── batch@0.5.3
│ │ ├─┬ debug@2.2.0
│ │ │ └── ms@0.7.1
│ │ └─┬ http-errors@1.5.1
│ │ └── setprototypeof@1.0.2
│ ├─┬ sockjs@0.3.18
│ │ ├─┬ faye-websocket@0.10.0
│ │ │ └─┬ websocket-driver@0.6.5
│ │ │ └── websocket-extensions@0.1.1
│ │ └── uuid@2.0.3
│ ├─┬ sockjs-client@1.1.1
│ │ ├─┬ eventsource@0.1.6
│ │ │ └─┬ original@1.0.0
│ │ │ └── url-parse@1.0.5
│ │ ├── faye-websocket@0.11.1
│ │ ├── json3@3.3.2
│ │ └─┬ url-parse@1.1.7
│ │ └── querystringify@0.0.4
│ ├─┬ spdy@3.4.4
│ │ ├── handle-thing@1.2.5
│ │ ├── http-deceiver@1.2.7
│ │ ├── select-hose@2.0.0
│ │ └─┬ spdy-transport@2.0.18
│ │ ├── hpack.js@2.1.6
│ │ ├── obuf@1.1.1
│ │ └─┬ wbuf@1.7.2
│ │ └── minimalistic-assert@1.0.0
│ └─┬ yargs@6.6.0
│ ├── camelcase@3.0.0
│ ├── cliui@3.2.0
│ ├─┬ string-width@1.0.2
│ │ └── is-fullwidth-code-point@1.0.0
│ └── yargs-parser@4.2.1
├── webpack-merge@2.6.1
├── webpack-sources@0.1.4
└── zone.js@0.7.7

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/@angular/cli/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.0.17: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/compiler@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/compiler-cli@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/core@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/tsc-wrapped@^0.5.0 but none was installed.

Mention any other details that might be useful.

It doesn't seem like it caused an error in the npm install, but should I be concerned about the WARN messages resulting from unmet peer dependencies at the top of the tree?

---

Thanks! We'll be in touch soon.

[taylorbasso]

Same error.

[fngpng]

Same error.

[alphaql]

Same error with OSX.

[DonYacos]

Same error here.

[ajscilingo]

same error as well in macOS Sierra 10.12.3

[Ib467]

similar to #4725

[iainplimmer]

Same error here too. macOS Sierra 10.12.3

After installing if i enter 'ng --version' i get the following....

iains-iMac:git iain$ ng --version
/usr/local/lib/node_modules/@angular/cli/models/config/config.js:15
constructor(_configPath, schema, configJson, fallbacks = []) {
^

SyntaxError: Unexpected token =
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:373:25)
at Object.Module._extensions..js (module.js:416:10)
at Module.load (module.js:343:32)
at Function.Module._load (module.js:300:12)
at Module.require (module.js:353:17)
at require (internal/module.js:12:17)
at Object. (/usr/local/lib/node_modules/@angular/cli/models/config.js:2:18)
at Module._compile (module.js:409:26)
at Object.Module._extensions..js (module.js:416:10)

EDIT : Looks like i was on an outdated NodeJS version. My bad. Worth running 'node -v' first next time :)

[thabungm]

+-- UNMET PEER DEPENDENCY @angular/core@2.4.8
+-- UNMET PEER DEPENDENCY @angular/http@2.4.8

Ubuntu 14.04

[As3toJs]

same error. any solution?

├── UNMET PEER DEPENDENCY @angular/compiler@2.2.1
├── UNMET PEER DEPENDENCY @angular/compiler-cli@2.2.1
├── UNMET PEER DEPENDENCY @angular/core@2.2.1
├── UNMET PEER DEPENDENCY webpack@^2.2.0
└── webpack-dev-server@2.4.1

npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/compiler@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/compiler-cli@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/core@^2.3.1 || >=4.0.0-beta <5.0.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of @angular/tsc-wrapped@^0.5.0 but none was installed.
npm WARN @ngtools/webpack@1.2.9 requires a peer of webpack@^2.2.0 but none was installed.
npm WARN extract-text-webpack-plugin@2.0.0-rc.3 requires a peer of webpack@^2.2.0 but none was installed.
npm WARN webpack-dev-server@2.4.1 requires a peer of webpack@^2.2.0 but none was installed.

[danny-36]

On windows 10 when try to install angular2-jwt

C:\WINDOWS\system32>npm install -g angular2-jwt
C:\Users\Daniele\AppData\Roaming\npm
+-- UNMET PEER DEPENDENCY @angular/core@^2.0.0
+-- UNMET PEER DEPENDENCY @angular/http@^2.0.0
+-- angular2-jwt@0.1.28
`-- UNMET PEER DEPENDENCY rxjs@^5.0.0

npm WARN angular2-jwt@0.1.28 requires a peer of @angular/core@^2.0.0 but none was installed.
npm WARN angular2-jwt@0.1.28 requires a peer of @angular/http@^2.0.0 but none was installed.
npm WARN angular2-jwt@0.1.28 requires a peer of rxjs@^5.0.0 but none was installed.

[UlyssesAlves]

@danny-36 Exact same error, except I'm not trying to install globally like you. My command differs from you just because yours have the -g flag/option. Out of that, the error here are pretty the same as yours:

`$ npm install angular2-jwt

prototipo-autenticacao-e-autorizacao@1.0.0 D:\Ulysses\Estudo\ASP.NET Web API\Seguranca\ServidorDeAutorizacao\Cliente

+-- UNMET PEER DEPENDENCY @angular/core@2.0.0-rc.6
+-- UNMET PEER DEPENDENCY @angular/http@2.0.0-rc.6
+-- angular2-jwt@0.1.28
`-- UNMET PEER DEPENDENCY rxjs@5.0.0-beta.11

npm WARN angular2-jwt@0.1.28 requires a peer of @angular/core@^2.0.0 but none was installed.
npm WARN angular2-jwt@0.1.28 requires a peer of @angular/http@^2.0.0 but none was installed.
npm WARN angular2-jwt@0.1.28 requires a peer of rxjs@^5.0.0 but none was installed.
`

[jdufner]

Same error, any solution?

[MAJLGC]

angular-cli: 1.0.0-beta.28.3
node: 6.10.0
os: win32 x64
@angular/common: 2.4.8
@angular/compiler: 2.4.8
@angular/core: 2.4.8
@angular/flex-layout: 2.0.0-beta.5
@angular/forms: 2.4.8
@angular/http: 2.4.8
@angular/material: 2.0.0-beta.2
@angular/platform-browser: 2.4.8
@angular/platform-browser-dynamic: 2.4.8
@angular/router: 3.4.8
@angular/cli: 1.0.0-beta.32
@angular/compiler-cli: 2.4.8

npm WARN optional Skipping failed optional dependency /angular-cli/chokidar/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: fsevents@1.1.1
npm WARN @angular/core@2.4.8 requires a peer of rxjs@^5.0.1 but none was installed.

[JimLynchCodes]

I'm getting this error too. :(

[1001daysofcode]

I'm hurt. I've got the same issue.

[MAJLGC]

I solve my issue installing rxjs@^5.0.1 manually (with npm)

[shawnvoseRP]

@MAJLGC sometimes is the simple error message that gives it away! I did the same thing and it resolved my issue. I am on OSX. Thanks for posting.

[vicatcu]

@MAJLGC acknowledge,
for me npm install -g rxjs@^5.0.1 then npm install -g @angular/cli results in no peer dependency warnings.

[ghost]

├── @angular/cli@1.0.0-rc.0
├── UNMET PEER DEPENDENCY @angular/common@^2.0.0
├── UNMET PEER DEPENDENCY angular@1.6.2
├── UNMET PEER DEPENDENCY angular-animate@1.6.2
├── UNMET PEER DEPENDENCY angular-aria@1.6.2
├── angular2-fontawesome@0.8.0 extraneous
├── UNMET PEER DEPENDENCY css-loader@0.19.0
├── file-loader@0.9.0
├── nvm@0.0.4 extraneous
├── postcss-loader@1.3.2
├── style-loader@0.12.4
└── url-loader@0.5.8
:(

[UlyssesAlves]

@MAJLGC Globally installing rxjs and @angular/cli worked for me too. Thanks!

[avalonabecker]

Same issue here:
El Capitan 10.11.6
Node 6.9.5
NPM 3.10.10

Installing rxjs fixed..

[filipesilva]

Fixed in newer releases. There should be no peerdep problems anymore. Sorry about that.

[rinoldit]

i get

UNMET PEER DEPENDENCY @angular/common@2.4.10
├── UNMET PEER DEPENDENCY @angular/compiler@2.4.10
├── UNMET PEER DEPENDENCY @angular/core@2.4.10
└── UNMET PEER DEPENDENCY @angular/platform-browser@2.4.10

but after checking the ng --version i get :
@angular/cli: 1.0.0
node: 7.7.2
os: linux x64
@angular/common: 2.4.10
@angular/compiler: 2.4.10
@angular/core: 2.4.10
@angular/forms: 2.4.10
@angular/http: 2.4.10
@angular/platform-browser: 2.4.10
@angular/platform-browser-dynamic: 2.4.10
@angular/router: 3.4.10
@angular/cli: 1.0.0
@angular/compiler-cli: 2.4.10

i think it is an update issues of separate packages or Modules!!!

I think we should completely uninstall angular cli globally and install the latest version using @latest suffix.

[jhalmu]

Ok @angular/cli install version 1.0.0.xxx but still command ng opens just some kind of VIM (and it dont want to close normally, normal vim closes normally).... so I can't open ng new etc (linux mint 18.1) ... so annoying.

Uh, something odd here...

juha@juha-PC-Mint ~ $ ng -v
Mg++ version:
Mg++ 1.5beta1 (formerly MicroGnuEmacs Adv.)

Ok removed that. Solution was that my Path to node-global was missing. So now we can start to practice.

[ryanaltvater]

@filipesilva "There should be no peerdep problems anymore."

I'm still getting the "npm WARN @angular/core@2.4.10 requires a peer of rxjs@^5.0.1 but none was installed" error, even after installing angular-cli@latest. Am I missing something or do I still need to install rxjs manually?

[ryanaltvater]

@filipesilva Never mind...installing @angular/cli is the new way to go and does not give that error. My mistake. :)

[sfrankle]

I'm also having this issue, but additionally am getting an empty response. Any ideas on what the `-- (empty) means or how to fix? Thanks.

npm i rxjs@^5.0.1

project@0.0.0 C:\Users\n9148387\Documents\My Web Sites\RICI\src\RICI
`-- (empty)

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.1: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN @angular/core@2.3.1 requires a peer of zone.js@^0.7.2 but none was installed.
npm WARN @angular/http@2.3.1 requires a peer of @angular/platform-browser@2.3.1 but none was installed.
npm WARN @angular/router@3.0.0 requires a peer of rxjs@5.0.0-beta.12 but none was installed.
npm WARN The package typescript is included as both a dev and production dependency.

[ampersand-five]

I had the same thing. Found out it was because I updated some of the @angular/ packages and not others. My fix was deleting the node modules folder and running npm install again. My issue was in relation to not knowing or having a good way to update and I found/like this feature request: #5919 Which is about having some way to let developers know about new version releases and a quick and easy way to upgrade like with ng update

[diegonobre]

Just follow update guide https://github.com/angular/angular-cli#updating-angular-cli

[linuradu]

I've got the error:
UNMET PEER DEPENDENCY @angular/common@4.1.0
├── UNMET PEER DEPENDENCY @angular/compiler@4.1.0
├── UNMET PEER DEPENDENCY @angular/core@4.1.0
└── UNMET PEER DEPENDENCY @angular/platform-browser@4.1.0

I've tryed with "npm install" but goth that error;
Finally after using "npm prune" worked fine the "npm install" and I could install angular 4.

[shivshaktiss17]

getting the same error...nothing helped...

[linuradu]

@shivshaktiss17 The worse case, try to remove node_modules folder and again "npm install". Probably there is still something cashed.

[arayaryoma]

I'm getting the same error. I installed @angular/cli@1.2.1 and did rm -rf node_modules and npm install

[TCB13]

Running into this error while running sudo npm install -g @angular/cli on latest (non-beta) macOS.

$ sudo npm install -g @angular/cli
/usr/local/bin/ng -> /usr/local/lib/node_modules/@angular/cli/bin/ng
/usr/local/lib
└─┬ @angular/cli@1.2.2 
  └── UNMET PEER DEPENDENCY webpack@3.3.0

npm WARN extract-text-webpack-plugin@2.1.2 requires a peer of webpack@^2.2.0 but none was installed.

[shmoon2917]

same issue :(

[filipesilva]

@angular/cli@1.2.2 has a peer dependency issue that is being tracked in #7078. Please subscribe to that thread for updates specific to this version.

[KhizerRehan]

can anyone help? Even though i have installed @angular/cli latest still giving error on UNMET PEER DEPENDECIES ISSUSE!

[filipesilva]

@KhizerRehan there is no peer-dependency issue with @angular/cli itself currently. The peer dependencies you have right now are due to your project dependencies.

You should read through the errors that NPM shows you and provide the appropriate peer dependencies in package.json. You can read more about it https://nodejs.org/en/blog/npm/peer-dependencies/.

[ssalehi]

same error :(((

[tankala]

I faced same error
Below steps helped me. I hope these will help you also

npm update
npm uninstall -g angular-cli
npm cache clean
npm install -g @angular/cli

[linuradu]

Hi @tankala,
Did you tried to add in:

"dependencies": {
    ...
    "@angular/compiler-cli": "4.1.0",
}

and

"devDependencies": {
    ...
    "@angular/cli": "1.2.1",
    "@angular/compiler-cli": "4.1.0"
}

afterwards to run:

npm prune
eventually: npm cacle clean
and: npm install

Please let me know is this is working for you.

[tankala]

Hi @linuradu ,

I think I didn't typed properly. I got this problem and I solved this problem by using these steps

npm update
npm uninstall -g angular-cli
npm cache clean
npm install -g @angular/cli

[pstephenwille]

Yea! Had this issue on Ubuntu but running npm update seems to have fixed it.

[Fthi-S3074641]

It worked with
First

sudo npm prune rxjs angular/cli OTHERs

Second

sudo npm i -g rxjs angular/cli OTHERs

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