npx create-react-app is not working Even After uninstalling it globally-2023

npx create-react-app is Not Working even After Uninstalling create-react-app  Package Globallly -2023 If you are React Developer you know we can create a normal react App Using Command npx create-react-app appname .   But Sometimes the Command Shows the following error: npx create-react-app not working..you have to uninstall this package                                                npm uninstall -g create-react-app                                                                                                                yarn uninstall -g create-react-app     ...