Please Help

[1081009biz]

Waiting for another flutter command to release the startup lock...
Launching lib\main.dart on Android SDK built for x86 in debug mode...
Initializing gradle...
Resolving dependencies...
Running Gradle task 'assembleDebug'...

FAILURE: Build failed with an exception.

• What went wrong:
  null value in entry: dependenciesFiles=null

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

• Get more help at https://help.gradle.org

BUILD FAILED in 6s
Finished with error: Gradle task assembleDebug failed with exit code 1