ERROR in The Angular Compiler requires TypeScript >=3.1.1 and <3.2.0 but 3.2.1 was found instead
To fix this install the specific typescript version 3.1.6
npm i [email protected] --save-dev --save-exact
In my case below command worked for windows. It will install latest required version between 3.1.1 and 3.2.0. Depending on OS use either double or single quotes
npm install typescript@">=3.1.1 <3.2.0"
First install your targeted version
npm i [email protected] --save-dev --save-exact
Then before compiling do
npm i