使用Android Studio 2021.3.1软件，编译app_android时出错

[fanyhe1]

错误信息：Gradle sync failed: Process 'command 'git'' finished with non-zero exit value 128 (536 ms)
问题指向文件build.gradle的下面代码：
def getGitHash = { ->
def stdout = new ByteArrayOutputStream()
exec {
commandLine 'git', 'rev-parse', '--short', 'HEAD'
standardOutput = stdout
}
return stdout.toString().trim()
}