在@Sean Stayns的回答中引用了一个场景，以防它能帮助到任何人:如果你把你的项目保存在谷歌Drive文件夹中——不要这样做。只需将项目移动到本地驱动器即可解决此问题。

In the case we were trying to solve, were were also getting the "It is currently in use by another Gradle instance" error and nothing we tried here worked. The process ID was unknown as well. It didn't immediately occur to me to ask where the project was being saved, so in case anyone new to Android Dev is saving their projects to a Google Drive folder, just move over to your local drive. I would have just left this as a comment in @Sean Stayns's answer, but I can't comment. Hopefully it benefits someone.

它为我工作 问题:

当前正在被另一个Gradle实例使用。业主PID: 6896我们的PID: 5048业主操作:我们的操作:锁定”

解决方案:

关闭Android Studio，打开任务管理器，结束java.exe进程 打开derectory ....gradle\caches。 删除jar2。锁文件。 打开android Studion并清理项目。

这可能是因为Android Studio的实例不止一个。

通过执行如下命令删除gradle缓存中的锁文件:

find ~/.gradle -type f -name "*.lock" -delete

locktimeoutexception:等待锁定日志的超时时间 缓存用户缓存(C: \ \ unknown.gradle \ \ journal-1)。它目前在 被另一个Gradle实例使用

我也面临着同样的问题，我通过打开任务管理器，并在后台进程中检查“OpenJDK平台二进制文件”的运行实例，除了Android Stduio，只是“结束任务”这个任务和为我工作

打开终端，移动到项目路径，然后根据操作系统运行: Gradlew clean或。/ Gradlew clean