OS error code 0: Success 操作系统错误代码0:成功 OS error code 1: Operation not permitted 操作系统错误代码1:操作不允许 OS error code 2: No such file or directory 操作系统错误代码2:没有这样的文件或目录 OS error code 3: No such process 操作系统错误代码3:没有这样的过程 OS error code 4: Interrupted system cal
Ubuntu 18.04,其他版的Ubuntu也一样
问题:
当运行sudo apt-get install/update/或其他命令时,由于各种说不清的原因有时会出现如下提示:
E: 无法获得锁 /var/lib/dpkg/lock-frontend – open (11: 资源暂时不可用)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it