What is the meaning of 'No bundle URL present' in react-native?

Question

When I run a react-native project, I get a error no bundle URL present , but I don\'t know what mistakes I do, I was very confused.

Answer 1

following these steps:

• open ios file project with xcode
• in project bundle delete main.jsbundle file
• add new empty file by main.jsbundle name
• Run comment: react-native bundle --entry-file index.js --platform ios --dev false --bundle-output ios/main.jsbundle --assets-dest ios
• now react-native run-ios

youtube link: https://www.youtube.com/watch?v=eCs2GsWNkoo