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Package "@angular/compiler-cli" has an incompatible peer dependency to "typescript" (requires ">=3.1.1 <3.2", would install "3.2.1")

See original GitHub issue

Bug Report or Feature Request (mark with an `x`)

- [x] bug report -> please search issues before submitting
- [ ] feature request

Command (mark with an `x`)

- [ ] new
- [ ] build
- [ ] serve
- [ ] test
- [ ] e2e
- [ ] generate
- [ ] add
- [x] update
- [ ] lint
- [ ] xi18n
- [ ] run
- [ ] config
- [ ] help
- [ ] version
- [ ] doc

Versions

              Node Version: v8.11.4
              npm Version: 6.4.1
              ng Version: 
              Angular CLI: 7.0.4
              Node: 8.11.4
              OS: win32 x64
              Angular: 7.0.2
              ... animations, common, compiler, compiler-cli, core, forms
              ... http, language-service, platform-browser
              ... platform-browser-dynamic, router

              Package                           Version
              -----------------------------------------------------------
              @angular-devkit/architect         0.10.4
              @angular-devkit/build-angular     0.10.4
              @angular-devkit/build-optimizer   0.10.4
              @angular-devkit/build-webpack     0.10.4
              @angular-devkit/core              7.0.4
              @angular-devkit/schematics        7.0.4
              @angular/cli                      7.0.4
              @ngtools/webpack                  7.0.4
              @schematics/angular               7.0.4
              @schematics/update                0.10.4
              rxjs                              6.3.3
              typescript                        3.1.6
              webpack                           4.19.1

Repro steps

              ng update --all

The log given by the failure

              Package "@angular/compiler-cli" has an incompatible peer dependency to "typescript" (requires ">=3.1.1 <3.2", would install "3.2.1")
              Package "@angular/compiler-cli" has an incompatible peer dependency to "typescript" (requires ">=3.1.1 <3.2", would install "3.2.1").

Incompatible peer dependencies found. See above.

Desired functionality

Mention any other details that might be useful

Issue Analytics

State:
Created 5 years ago
Reactions:70
Comments:31

Top GitHub Comments

138reactions

KrzysztofKarolcommented, Dec 2, 2018

@billfranklin Sorry, I mistook ng-update with https://www.npmjs.com/package/npm-check-updates. Yes, this is a bug. ng-update should update typescript to latest supported version. But I don’t think it will be resolved soon: https://github.com/angular/angular-cli/issues/11138#issuecomment-395494996.

@dalu You can do: ng update --all --force and then npm i typescript@3.1.6 (or even better: npm i typescript@"<3.2")

27reactions

simeylacommented, Jul 25, 2019

EVERY SINGLE TIME

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