用命令build app时出现这个错误。
Exception in thread "main" java.lang.RuntimeException: Timeout of 120000 reached waiting for exclusive access to file: /Users/weidingqiang/.gradle/wrapper/dists/gradle-2.4-all/3i2gobhdl0fm2tosnn15g540i0/gradle-2.4-all.zip
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:61)
at org.gradle.wrapper.Install.createDist(Install.java:47)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48)
解决方法
1.删除/Users/weidingqiang/.gradle/wrapper/dists/gradle-2.4-all
2.重新下载gradle-2.4-all.zip，放到/Users/weidingqiang/.gradle/wrapper/dists/gradle-2.4-all/3i2gobhdl0fm2tosnn15g540i0/ 目录下
即可