After Install transmission torrent client , my osmc on rasp3 can’t acces my nas file serve by samba on usb powered ext hdd , this is happened after few minutes booting ( not immediately) ,
i try to reinstall transmission , but nothing change to my osmc
i found this error on my log
ERROR: DBus: Error org.freedesktop.DBus.Error.ServiceUnknown - The name org.freedesktop.UPower was not provided by any .service files
Not related to your initial problem but you need to recompile the vncserver as it is spamming your log files.
Jan 22 19:03:17 RaspberrySitaSafa dispmanx_vncserver[1639]: /usr/bin/dispmanx_vncserver: error while loading shared libraries: libvncserver.so.0: cannot open shared object file: No such file or directory
Jan 22 19:03:17 RaspberrySitaSafa systemd[1]: dispmanx_vncserver.service: Main process exited, code=exited, status=127/n/a
Jan 22 19:03:17 RaspberrySitaSafa systemd[1]: dispmanx_vncserver.service: Unit entered failed state.
Jan 22 19:03:17 RaspberrySitaSafa systemd[1]: dispmanx_vncserver.service: Failed with result 'exit-code'.
Jan 22 19:03:47 RaspberrySitaSafa systemd[1]: dispmanx_vncserver.service: Service hold-off time over, scheduling restart.
Jan 22 19:03:47 RaspberrySitaSafa systemd[1]: Stopped VNC Server.
Jan 22 19:03:47 RaspberrySitaSafa systemd[1]: Starting VNC Server...
Jan 22 19:03:47 RaspberrySitaSafa systemd[1]: Started VNC Server.
That could indicate a power issue or a connection problem. Maybe try a powered USB hub