在命令行启动同步，然后终止，再运行命令开启同步错误

wqgk

就是再次重启之后 ，为啥我存储数据同步信息的文件 放到外置硬盘上会报以下的错误？/mnt/sda1/.config/verysync
不过直接按照默认的来，就不会报错
[ECAAQ] 01:44:46 INFO: Access the GUI via the following URL: http://127.0.0.1:8886/
[ECAAQ] 01:44:46 INFO: My name is "OpenWrt"
[ECAAQ] 01:44:54 INFO: kcp://0.0.0.0:52748 detected NAT type: Symmetric NAT
[ECAAQ] 01:44:56 INFO: New NAT port mapping: external TCP address 222.196.192.217:17 to local address 0.0.0.0:22330.
[ECAAQ] 01:44:56 INFO: New NAT port mapping: external UDP address 222.196.192.217:229 to local address 0.0.0.0:52748.
[ECAAQ] 01:44:56 INFO: Detected 1 NAT service
[ECAAQ] 01:45:03 INFO: Joined relay relay://119.4.8.91:3000
^C[monitor] 01:48:28 INFO: Signal 2 received; exiting
[ECAAQ] 01:48:28 INFO: Relay listener (dynamic+https://relays.verysync.cn/endpoint) shutting down
[ECAAQ] 01:48:28 INFO: Disconnected from relay relay://119.4.8.91:3000
[ECAAQ] 01:48:28 INFO: TCP listener ([::]:22330) shutting down
[ECAAQ] 01:48:29 INFO: KCP listener ([::]:52748) shutting down
[ECAAQ] 01:48:29 INFO: Exiting

root@OpenWrt:~#
root@OpenWrt:~# verysync -home /mnt/sda1/.config/verysync
[monitor] 01:49:08 INFO: Starting verysync
[start] 01:49:10 INFO: verysync v1.5.5 "Pigeon" (go1.14.6 linux-arm) builder@golinux.local 2020-08-02 03:58:29 UTC
[start] 01:49:10 WARNING: Error opening database: rename /mnt/sda1/.config/verysync/index-v0.14.0.db/CURRENT.10 /mnt/sda1/.config/verysync/index-v0.14.0.db/CURRENT: file exists (is another instance of Verysync running?)
[monitor] 01:49:10 INFO: Verysync exited: exit status 1
[monitor] 01:49:11 INFO: Starting verysync
[start] 01:49:13 INFO: verysync v1.5.5 "Pigeon" (go1.14.6 linux-arm) builder@golinux.local 2020-08-02 03:58:29 UTC
[start] 01:49:13 WARNING: Error opening database: rename /mnt/sda1/.config/verysync/index-v0.14.0.db/CURRENT.11 /mnt/sda1/.config/verysync/index-v0.14.0.db/CURRENT: file exists (is another instance of Verysync running?)
[monitor] 01:49:13 INFO: Verysync exited: exit status 1
[monitor] 01:49:14 INFO: Starting verysync
[start] 01:49:16 INFO: verysync v1.5.5 "Pigeon" (go1.14.6 linux-arm) builder@golinux.local 2020-08-02 03:58:29 UTC
^C[monitor] 01:49:16 INFO: Signal 2 received; exiting

admin

请检查是否有别的进程了 ps aux|grep verysync