![使用 Lubuntu/PCmanFM 重启后文件权限被重置](https://linux22.com/image/871902/%E4%BD%BF%E7%94%A8%20Lubuntu%2FPCmanFM%20%E9%87%8D%E5%90%AF%E5%90%8E%E6%96%87%E4%BB%B6%E6%9D%83%E9%99%90%E8%A2%AB%E9%87%8D%E7%BD%AE.png)
我正在使用以下方式更改文件权限
chmod a+w /var/run/btsync.debconf-default.pid
并且成功了。重启后我得到:
service btsync start
* Autostarting btsync instance 'debconf-default'
start-stop-daemon: unable to open pidfile '/var/run/btsync.debconf-default.pid' for writing (Permission denied)
* Failed to start btsync instance debconf-default - please check the configuration file /etc/btsync/debconf-default.conf
还尝试使用 root / sudo 等。我做错了什么?