Permission denied when running npm start-CodePudding

I'm trying to run a node and react js project that i got from someone else and this is the error that i get. Can someone please help me fix this?

cd frontend
npm start

> [email protected] start
> react-scripts start

sh: /Users/..../...../...../frontend/node_modules/.bin/react-scripts: Permission denied
.... frontend %

CodePudding user response：

Just run the command below in project root. You might installed it globally.

npm install react-scripts --save

CodePudding user response：

You don't have required permissions in the given directory.
You can run

sudo npm start

or update permissions for the directory

sudo chmod 777 -R Your_Dir/