ERROR: No bundle URL present. about react-native-macos

[bear-ei]

@Saadnajmi I think We have difference in perception. The image of section "Actual Behavior" is what running "npx react-native run-macos", not "npx react-native start". Both of that commands behave differently.

Currently, executing npx react-native run-macos in version 0.73.0 does indeed result in the issue of "No bundle URL present." However, you can first run npx react-native start in one terminal to manually start the local Metro server, and then execute npx react-native run-macos to start the macOS application.

[Saadnajmi]

@Bear-AI Thanks, yes I think run-macos is broken atm, I want to replace it with https://github.com/react-native-community/cli/tree/main/packages/cli-platform-apple , perhaps with the 0.74 release. I'm glad we found a workaround!

[Saadnajmi]

Yeah that option is deprecated / removed so we should update the docs.
Does your app work if you run a metro server locally (I.e run 'npx react-native start' from a terminal while the app is running)?

[neko3cs]

@Saadnajmi
I'm sorry for late message.
iOS App is work. but macOS App is not work.
To begin with, when I run npx react-native start, I don't see the macOS startup options.
Only "reload the app", "open developer menu", "run on iOS", "run on Android".

[Saadnajmi]

@neko3cs The macOS startup options won't show, but if you click "Reload" in the Redbox, it should still properly reload the bundle

[neko3cs]

@Saadnajmi
I think We have difference in perception. The image of section "Actual Behavior" is what running "npx react-native run-macos", not "npx react-native start". Both of that commands behave differently.

[neko3cs]

Yeeeeeaaaaaah!!! I'm happy to lauch my app!
@Saadnajmi @bear-ei Thank you so much for your helping!
I ran metro server on background(npx react-native start on other terminal), and I ran npx react-native run-macos.
So app is launched.

I hope to fix this problem. Is this a Metro server issue?
Should I open an Issue in the Repository?

[Saadnajmi]

No, I think it's still an issue with our repo

[neko3cs]

Oh, I understand. So "perhaps with the 0.74 release." you say.
I looking forward to release it.

[michelcrypt4d4mus]

also having this issue