unable to connect to a remote UPNP server (serviio)

Hi all

I have a problem with kodi (15.2) and a remote UPNP server (Serviio on a synology NAS)

I have successfullyadded the source and i can see my video but, after a reboot, if i try to open the source i receive this error: “unable to connect to the server”.

If i go in system–>settings–>services–>UPnP/DLNA and disable and enable “Share my livraries” then i can accesso to the remote DLNA server.

This is the first debug log, when i get the error:

Code:
15:14:32 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 0
15:14:32 T:1945346624   DEBUG: OnKey: 11 (0x0b) pressed, action is Select
15:14:32 T:1945346624   DEBUG: CGUIMediaWindow::GetDirectory (upnp://223a9375-eb61-3269-abcf-3ad9f2e63b1f/)
15:14:32 T:1945346624   DEBUG:   ParentPath = [sources://video/]
15:14:32 T:1760981936  NOTICE: Thread JobWorker start, auto delete: true
15:14:32 T:1760981936    INFO: Platinum [platinum.media.server.browser]: Device (223a9375-eb61-3269-abcf-3ad9f2e63b1f) not found in our list of servers
15:14:32 T:1945346624   ERROR: GetDirectory - Error getting upnp://223a9375-eb61-3269-abcf-3ad9f2e63b1f/
15:14:32 T:1945346624   ERROR: CGUIMediaWindow::GetDirectory(upnp://223a9375-eb61-3269-abcf-3ad9f2e63b1f/) failed
15:14:32 T:1945346624   DEBUG: CGUIMediaWindow::GetDirectory (sources://video/)
15:14:32 T:1945346624   DEBUG:   ParentPath = []
15:14:32 T:1852830640  NOTICE: Thread BackgroundLoader start, auto delete: false
15:14:32 T:1945346624   DEBUG: ------ Window Init (DialogOK.xml) ------
15:14:32 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 70
15:14:32 T:1852830640   DEBUG: Thread BackgroundLoader 1852830640 terminating
15:14:34 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 0
15:14:34 T:1945346624   DEBUG: OnKey: 11 (0x0b) pressed, action is Select
15:14:34 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 70
15:14:34 T:1945346624   DEBUG: ------ Window Deinit (DialogOK.xml) ------

This is the second debug log, when i can access to the source:

Code:
15:16:01 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 0
15:16:01 T:1945346624   DEBUG: OnKey: 11 (0x0b) pressed, action is Select
15:16:01 T:1945346624   DEBUG: CGUIMediaWindow::GetDirectory (upnp://223a9375-eb61-3269-abcf-3ad9f2e63b1f/)
15:16:01 T:1945346624   DEBUG:   ParentPath = [sources://video/]
15:16:01 T:1760981936    INFO: Platinum [neptune.threads.posix]: NPT_PosixThread::NPT_PosixThread
15:16:01 T:1623184304    INFO: Platinum [neptune.http]: requesting URL http://192.168.1.6:8895/serviceControl
15:16:01 T:1623184304    INFO: Platinum [neptune.http]: calling connector (proxy:no) (http 1.1:yes) (url:http://192.168.1.6:8895/serviceControl)
15:16:01 T:1623184304    INFO: Platinum [neptune.tls]: looking for a connection to reuse
15:16:01 T:1623184304    INFO: Platinum [neptune.tls]: reusing connection
15:16:01 T:1623184304    INFO: Platinum [neptune.http]: got connection (reused: true)
15:16:01 T:1623184304    INFO: Platinum [neptune.http]: sending body stream, 949 bytes
15:16:01 T:1623184304    INFO: Platinum [platinum.media.server.didl]: Parsing Didl...
15:16:01 T:1639961520  NOTICE: Thread BackgroundLoader start, auto delete: false
15:16:01 T:1639961520   DEBUG: Thread BackgroundLoader 1639961520 terminating
15:16:01 T:1833792432   DEBUG: PushCecKeypress - received key  b duration 69

this is what appen when i disable and enable “share my libraries”

Code:
15:15:27 T:1852830640  NOTICE: Platinum [platinum.core.ctrlpoint]: Inspecting device "223a9375-eb61-3269-abcf-3ad9f2e63b1f" detected @ http://192.168.1.6:8895/deviceDescription/223a9375-eb61-3269-abcf-3ad9f2e63b1f
15:15:27 T:1852830640    INFO: Platinum [neptune.threads.posix]: NPT_PosixThread::NPT_PosixThread
15:15:28 T:1852830640  NOTICE: Platinum [platinum.core.ctrlpoint]: Inspecting device "52554976-3247-5265-6D6F-0019fb33b1f0" detected @ http://192.168.1.102:49153/description0.xml
15:15:28 T:1852830640    INFO: Platinum [neptune.threads.posix]: NPT_PosixThread::NPT_PosixThread
15:15:28 T:1639961520    INFO: Platinum [neptune.http]: requesting URL http://192.168.1.6:8895/deviceDescription/223a9375-eb61-3269-abcf-3ad9f2e63b1f
15:15:28 T:1639961520    INFO: Platinum [neptune.http]: calling connector (proxy:no) (http 1.1:yes) (url:http://192.168.1.6:8895/deviceDescription/223a9375-eb61-3269-abcf-3ad9f2e63b1f)
15:15:28 T:1639961520    INFO: Platinum [neptune.tls]: looking for a connection to reuse
15:15:28 T:1639961520    INFO: Platinum [neptune.tls]: TLS connector will connect to 192.168.1.6:8895
15:15:28 T:1639961520    INFO: Platinum [neptune.http]: got connection (reused: false)
15:15:28 T:1639961520  NOTICE: Platinum [platinum.core.ctrlpoint]: Device "223a9375-eb61-3269-abcf-3ad9f2e63b1f" is now known as "Serviio (DiskStation)" (http://192.168.1.6:8895/deviceDescription/223a9375-eb61-3269-abcf-3ad9f2e63b1f)
15:15:28 T:1639961520    INFO: Platinum [neptune.threads.posix]: NPT_PosixThread::NPT_PosixThread
15:15:28 T:1744204720    INFO: Platinum [neptune.http]: requesting URL http://192.168.1.6:8895/serviceDescription/ConnectionManager

it’s a bug?