Error Node JS Server Opens and Closes Quickly After React-Native Run-Android Command

[@isaacmarti3014]

This solution was the only to fix the problem, i expend all the morning tring to fix it. Thanks man!

[@ComputerScienceTutorial]

thanks

[@sarfarazahmedkhan9488]

i have spent a whole day and got solution from this.
Great job sir!

[@ComputerScienceTutorial]

Thank you for your valuable feedback.

[@Bat_Ball_Diaries]

thanks

[@sameeraliyanage519]

This was really helpful. I spent over five hours to fix this issue. Thank you very much bro.

[@ComputerScienceTutorial]

Thanks for your valuable feedback

[@tahirmehmood1735]

tank you sir you are great

[@ComputerScienceTutorial]

Thanks for your valuable feedback

[@kalyankishore6331]

I can not find blacklist.js file in the metro-config file. what to do sir?

[@PrinceJain-pc9oy]

hey, have you resolve this proble if blacklist.js file doen=s

[@PrinceJain-pc9oy]

please reply me as soon as possible.

[@mabasadailycode1781]

Sir you are the best 🤩, thank you 🙏

[@ComputerScienceTutorial]

Thanks for your valuable feedback

[@ahmd9308]

my project doest contain the blacklist.js file. whats the issue

[@arpitmangal4038]

Metro-config folder not found in node module

[@arpitmangal4038]

Please reply ASAP

[@ComputerScienceTutorial]

@arpit mangal plz check it again. Or call me 9314414182

[@yvesmartialboah]

Thanks you so much

[@irfanthomi2882]

thank you brooo...

[@ComputerScienceTutorial]

Welcome

[@maxkinon]

Hello sir. I'm facing problem with react native.Showing this error : invariant violation no callback found with cbid
What's I do sir?

[@edmirsobrinho6472]

hi man, i have an issue, my emulator is already opened but my comand react-native run-android is not working:
info Running jetifier to migrate libraries to AndroidX. You can disable it using "--no-jetifier" flag.
Jetifier found 967 file(s) to forward-jetify. Using 4 workers...
info JS server already running.
'adb' n�o � reconhecido como um comando interno
ou externo, um programa oper�vel ou um arquivo em lotes.
info Launching emulator...
error Failed to launch emulator. Reason: No emulators found as an output of emulator -list-avds.
warn Please launch an emulator manually or connect a device. Otherwise app may fail to launch.
info Installing the app...
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See @t
FAILURE: Build failed with an exception.
What went wrong:
Task 'installDebug' not found in project ':app'.
Try:
Run gradlew tasks to get a list of available tasks. Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at @t
BUILD FAILED in 7s
error Failed to install the app. Make sure you have the Android development environment set up: @t. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
FAILURE: Build failed with an exception.
What went wrong:
Task 'installDebug' not found in project ':app'.
Try:
Run gradlew tasks to get a list of available tasks. Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at @t
BUILD FAILED in 7s
at makeError (C:\Users\LENOVO\Desktop\PROJETOS.ANO.2020\PROJETOS 02.2020\APLICATIVOS.REACT.NATIVE\app\app
ode_modules\execa\index.js:174:9)
at C:\Users\LENOVO\Desktop\PROJETOS.ANO.2020\PROJETOS 02.2020\APLICATIVOS.REACT.NATIVE\app\app
ode_modules\execa\index.js:278:16
at processTicksAndRejections (internal/process/task_queues.js:93:5)
at async runOnAllDevices (C:\Users\LENOVO\Desktop\PROJETOS.ANO.2020\PROJETOS 02.2020\APLICATIVOS.REACT.NATIVE\app\app
ode_modules\@react-native-community\cli-platform-android\build\commands
unAndroid
unOnAllDevices.js:94:5)
at async Command.handleAction (C:\Users\LENOVO\Desktop\PROJETOS.ANO.2020\PROJETOS 02.2020\APLICATIVOS.REACT.NATIVE\app\app
ode_modules
eact-native
ode_modules\@react-native-community\cli\build\index.js:186:9)

[@haidermajid6748]

Failed to install the app. Make sure you have the Android development environment set up: reactnative.dev/docs/environment-setup. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
solve please>>>

[@Zahid110-r7u]

Sir that's not working please 1 more video

[@scriptload1993]

hi, i need need you help please.

[@nakulbageja2232]

didn't work

[@triajisektiantoro2851]

i dont find metero config

[@shakeelsj6961]

React Native + firebase please sir