Shield PMS only on attached TV - can not be seen in network

Server Version#:beta latest
Player Version#: latest

seems like shield PMS receives little support hoever I try once more:

I use Shield pro 2020 with an Samsung T5 external SSD for plex metadata library. Content itself is on 2 mounted 8 TB NAS devices

My PMS on shield frequently is currently working on the direct connected TV. It is however not reachable any longer in the network. One more bugs in shield PMS (se my other posts)?

Can this be prevented in some ways?

ThxPlex Media Server.1.log (5.1 MB)

many errors like this…

DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 21.890623 seconds: 192.168.178.195 (Emmy)
Mar 17, 2021 03:05:05.790 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.154:9080
Mar 17, 2021 03:05:05.790 [8034] DEBUG - HTTP requesting GET http://192.168.178.154:9080
Mar 17, 2021 03:05:05.840 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.154:9080
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: Entity: line 1:
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: parser
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: error :
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: Start tag expected, ‘<’ not found
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: status=ok
Mar 17, 2021 03:05:05.841 [8034] ERROR - XML: ^
Mar 17, 2021 03:05:05.841 [8034] ERROR - Error parsing content.
Mar 17, 2021 03:05:05.842 [8034] ERROR - Error parsing XML: Error parsing file.
Mar 17, 2021 03:05:05.842 [8034] ERROR - SSDP: Error parsing device schema for http://192.168.178.154:9080
Mar 17, 2021 03:05:13.060 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:13.060 [8034] DEBUG - HTTP requesting GET http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:13.162 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:13.163 [8034] DEBUG - NetworkServiceBrowser: found 1 SSDP devices via http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:13.163 [8034] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.178.195 (Emmy)
Mar 17, 2021 03:05:14.847 [7980] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 21.890399 seconds: 192.168.178.93 (Schlafzimmer)
Mar 17, 2021 03:05:18.555 [7978] DEBUG - Auth: authenticated user 1 as stan1968
Mar 17, 2021 03:05:18.555 [8047] DEBUG - Request: [192.168.178.179:41614 (Subnet)] GET /:/websockets/notifications (3 live) TLS GZIP Signed-in Token (stan1968)
Mar 17, 2021 03:05:18.555 [8047] DEBUG - WebSocket: Performing handshake from origin
Mar 17, 2021 03:05:18.556 [8047] DEBUG - Beginning read from WebSocket
Mar 17, 2021 03:05:22.890 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.93:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:22.891 [8034] DEBUG - HTTP requesting GET http://192.168.178.93:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:22.993 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.93:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:22.995 [8034] DEBUG - NetworkServiceBrowser: found 1 SSDP devices via http://192.168.178.93:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:22.995 [8034] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.178.93 (Schlafzimmer)
Mar 17, 2021 03:05:43.788 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.154:9080
Mar 17, 2021 03:05:43.788 [8034] DEBUG - HTTP requesting GET http://192.168.178.154:9080
Mar 17, 2021 03:05:43.809 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.154:9080
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: Entity: line 1:
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: parser
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: error :
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: Start tag expected, ‘<’ not found
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: status=ok
Mar 17, 2021 03:05:43.809 [8034] ERROR - XML: ^
Mar 17, 2021 03:05:43.809 [8034] ERROR - Error parsing content.
Mar 17, 2021 03:05:43.810 [8034] ERROR - Error parsing XML: Error parsing file.
Mar 17, 2021 03:05:43.810 [8034] ERROR - SSDP: Error parsing device schema for http://192.168.178.154:9080
Mar 17, 2021 03:05:44.855 [8085] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 21.860477 seconds: 192.168.178.195 (Emmy)
Mar 17, 2021 03:05:52.949 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:52.949 [8034] DEBUG - HTTP requesting GET http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:52.994 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:52.995 [8034] DEBUG - NetworkServiceBrowser: found 1 SSDP devices via http://192.168.178.195:49154/MediaRenderer/desc.xml
Mar 17, 2021 03:05:52.995 [8034] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.178.195 (Emmy)
Mar 17, 2021 03:06:15.787 [8034] DEBUG - NetworkServiceBrowser: Parsing SSDP schema for http://192.168.178.154:9080
Mar 17, 2021 03:06:15.787 [8034] DEBUG - HTTP requesting GET http://192.168.178.154:9080
Mar 17, 2021 03:06:15.792 [8034] DEBUG - HTTP 200 response from GET http://192.168.178.154:9080