Answers for "This likely means that the library (@angular/material/radio) which declares MatRadioModule has not been processed correctly by ngcc"

This likely means that the library (@angular/material/radio) which declares MatRadioModule has not been processed correctly by ngcc

// package.json

{
  "scripts": {
    "postinstall": "ngcc"
  }
}

This likely means that the library (@angular/material/radio) which declares MatRadioModule has not been processed correctly by ngcc

//Also try running the serve command again