The package '@angular/[email protected]' is looking for a version of typescript that is greater than or equal to 2.4.2 but less than 2.6.0. However, it detected version 2.6.2 instead

Is there a way to resolve the issue with an existing Angular project? I want to use Typescript 2.6.2.

@angular/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="f99a96948990959c8bd49a9590b9ccd7cbd7c9">[email protected]</a> requires typescript@'>=2.4.2 <2.6.0' but instead found version 2.6.2.
Using this version could lead to unexpected behavior and challenging debugging issues.
To solve this, please run the command below to install a compatible TypeScript version:
    npm install typescript@'>=2.4.2 <2.6.0'
If you wish to ignore this warning, run "ng set warnings.typescriptMismatch=false".
There seems to be an issue with the installation of "@angular/compiler-cli" package. Error: Cannot find module '@angular/compiler-cli'.
angulartypescriptnpmangular-cli

Answer №1

The problem is obvious... your angular CLI version requires a lower Typescript version.

You must downgrade your Typescript version.

In the package.json file, update :

"typescript": "^2.6.2",

To 

"typescript": "^2.4.2",

then execute 

npm install

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