ERROR in node_modules/@angular/material/table/cell.d.ts -Typescript version problem angular

Question

Im using angular in my project so I faced this issue I tried to downgrade my typscript to 3.9.7 but still not working here is my package.json dpendencies.

Answer 1

For me a reinstall with the latest versions helped:

npm remove @angular/material @angular/cdk
npm i @angular/material@latest @angular/cdk@latest

Replace npm with yarn in case you have yarn.