Im facing flutter error while execution of app

Question

FAILURE: Build failed with an exception.

What went wrong: Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.

Failed to find target with hash string 'android-28' in: C:\Users\Lenovo\AppData\Local\Android\sdk

Try: 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 https://help.gradle.org

BUILD FAILED in 15m 16s Running Gradle task 'assembleDebug'... Running Gradle task 'assembleDebug'... Done 927.4s (!) Exception: Gradle task assembleDebug failed with exit code 1

C:\Users\Lenovo\Desktop\flutter project\hello_world>

I think that there is some mistack in the android\settings.gradle file. Check the file against other projects or show ur your file. — Edeson Bizerril, Nov 22 '20 at 18:27
That error says you've not downloaded Android SDK 28. What flutter guide are you using? — OneCricketeer, Nov 23 '20 at 15:56

score 0 · Accepted Answer · answered Nov 22 '20 at 18:02

0

Downgrade Java version to 8

If you don't want to use Java 8 for everything else on your system you can set the JDK to be used by gradle in gradle.properties see

answered Nov 22 '20 at 18:02

Yahya Nasser Al-weshly

101
6

its not working i updated question please check i downloaded java 8 sdk – suraj tiwari Nov 23 '20 at 07:18
Just download the SDK for API 29 from Android SDK Manager or by launching Android standalone SDK manager. – Yahya Nasser Al-weshly Nov 23 '20 at 21:03

Im facing flutter error while execution of app

1 Answers1