Missing peer dependencies
Simply install the dependency yourself:
npm install [email protected] --save
Although --save
is optional I recommend to put it, so the next time you simply can type only npm install
and both bootstrap and jquery will be installed. You can read about peer dependencies on npm documentation.
You should read the terminal whether all important dependencies have been installed. If it hasn't install those manually.
npm install <MISSING DEPENDANCY> --save
In your case
npm install [email protected] --save