Error on run app

[uendar]

i get this error when i run the app. I did not get it before 1 day.

> Task :react-native-community_async-storage:compileDebugJavaWithJavac FAILED

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 https://docs.gradle.org/6.2/userguide/command_line_interface.html#sec:command_line_warnings
12 actionable tasks: 2 executed, 10 up-to-date

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':react-native-community_async-storage:compileDebugJavaWithJavac'.
> Could not find tools.jar. Please check that /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home contains a valid JDK installation.

[tido64]

According to the error message at the bottom, it doesn't look like you've installed JDK. Please follow the instructions at React Native to get your environment properly set up: https://reactnative.dev/docs/_getting-started-macos-android#installing-dependencies

[andrewdazs]

Suddenly this issue started to appear two days ago. And I have the environment configured as in the documentation. @uendar did you solve it or do you have a clue about it?

[L-Yeiser]

@andrewdazs see this stack overflow for an explanation

[andrewdazs]

@L-Yeiser, it worked very well. After I updated my OS it had stopped working, I didn't imagine that would be the problem. Thanks a lot :)

[arlovip]

the same issue +1

[zbigniewstefaniuk]

in my case Helped:

• Open android folder of app in Android Studio
• Clean project
• Rebuild Project

[hey68you]

On MacOSX bigsur, for me the problem was really that I had 2 JDK's installed:

$ /usr/libexec/java_home -V | grep jdk

Matching Java Virtual Machines (2):
    1.8.281.09 (x86_64) "Oracle Corporation" - "Java" /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home
    1.8.0_282 (x86_64) "AdoptOpenJDK" - "AdoptOpenJDK 8" /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home

React Native needs the adoptopenjdk version, so I added my ~/.bash_profile the adoptopenjdk path as the JAVA_HOME environment variable:

export ANDROID_HOME=$HOME/Library/Android/sdk
export PATH=$PATH:$ANDROID_HOME/emulator
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/tools/bin
export PATH=$PATH:$ANDROID_HOME/platform-tools
export JAVA_HOME="/Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home"

[cgfeel]

@hey68you thx