Your project's Gradle version is incompatible with the Java version that Flutter is using for Gradle

Question

i can't run my project and everytime i tried i receive a message telling me that

my project's Gradle version is incompatible with the Java version that Flutter is using for Gradle

i tried to change my gradle version to one compativble with the java version that my flutter project is using but it didn't work.

Based on the command line :

flutter doctor --verbose 

My java version is :

Java version OpenJDK Runtime Environment (build 21.0.3+-12282718-b509.11)

i use android studio

Answer 1

You should start with updating your gradle. As per compatibility matrix your project should use at least 8.5 version.

To update, there are several options:

1. run updater in console with ./gradlew wrapper --gradle-version 8.5 or gradlew.bat wrapper --gradle-version 8.5 (windows) in project's android directory
2. Update distributionUrl in gradle.properties (on the screenshot in the question) to distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip

After that make sure that version of AGP (com.android.application) is at least 8.3.2. But newer is better I guess.

After that build should work again.

Answer 2

Try deleting android folder to remove outdated configurations or incorrect settings then run

flutter create .

this will create new android folder with default settings based on your installed Flutter version. Then try running project

flutter run