小白求教

[iceycc]

环境都装好了，用flutter create创建demo可以正常运行。但是把你这个项目下载下了，一直错误

[iceycc]

完整的错误信息
$ flutter run
Using hardware rendering with device Android SDK built for x86. If you get graphics artifacts, consider enabling software rendering with "--enable-software-rendering".
Launching lib/main.dart on Android SDK built for x86 in debug mode...
Initializing gradle... 1.9s
Resolving dependencies...

• Error running Gradle:
  ProcessException: Process "/Users/bingyang/Documents/Project/flutter_mall/android/gradlew" exited abnormally:

FAILURE: Build failed with an exception.

• Where:
  Build file '/Users/bingyang/Documents/Project/flutter_mall/android/app/build.gradle' line: 47

• What went wrong:
  A problem occurred evaluating project ':app'.

path may not be null or empty string. path=''

• 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 0s
Command: /Users/bingyang/Documents/Project/flutter_mall/android/gradlew app:properties

Please review your Gradle project setup in the android/ folder.

[iceycc]

囧。我主要做web开发的。是不是signingConfigs得配置自己得