OpenThread Border Router - Fehlermeldung

Guten Morgen,

ich habe mir gestern den SONOFF Dongle PLUS MG24 gekauft und auf THREAD geflasht.

Alles nach Video eingerichtet und wenn ich jetzt ein Matter Gerät aufnehmen will per APP, lädt dieses bis die App aufgibt.

Der einzige Fehler auf den ich gestoßen bin, ist dieser im Log:

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 Add-on: OpenThread Border Router
 OpenThread Border Router add-on
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 Add-on version: 2.16.4
 You are running the latest version of this add-on.
 System: Home Assistant OS 17.1  (amd64 / qemux86-64)
 Home Assistant Core: 2026.2.2
 Home Assistant Supervisor: 2026.02.2
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 Please, share the above information when looking for help
 or support in, e.g., GitHub, forums or the Discord chat.
-----------------------------------------------------------
s6-rc: info: service banner successfully started
s6-rc: info: service otbr-agent: starting
[22:34:42] INFO: Setup OTBR firewall...
[22:34:43] INFO: Migrating OTBR settings if needed...
2026-02-18 22:34:43 homeassistant asyncio[238] DEBUG Using selector: EpollSelector
2026-02-18 22:34:43 homeassistant zigpy.serial[238] DEBUG Opening a serial connection to '/dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Plus_MG24_5eb3065f40a2ef11a9a6966661ce3355-if00-port0' (baudrate=460800, xonxoff=False, rtscts=False)
2026-02-18 22:34:43 homeassistant serialx.platforms.serial_posix[238] DEBUG Configuring serial port '/dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Plus_MG24_5eb3065f40a2ef11a9a6966661ce3355-if00-port0'
2026-02-18 22:34:43 homeassistant serialx.platforms.serial_posix[238] DEBUG Configuring serial port: [0, 0, 3248, 0, 4100, 4100, [b'\x03', b'\x1c', b'\x7f', b'\x15', b'\x04', 0, 0, b'\x00', b'\x11', b'\x13', b'\x1a', b'\x00', b'\x12', b'\x0f', b'\x17', b'\x16', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00', b'\x00']]
2026-02-18 22:34:43 homeassistant serialx.platforms.serial_posix[238] DEBUG Setting low latency mode: True
2026-02-18 22:34:43 homeassistant serialx.platforms.serial_posix[238] DEBUG Setting modem pins: ModemPins[!dtr !rts]
2026-02-18 22:34:43 homeassistant serialx.platforms.serial_posix[238] DEBUG TIOCMBIC: 0x00000006
2026-02-18 22:34:43 homeassistant zigpy.serial[238] DEBUG Connection made: <serialx.platforms.serial_posix.PosixSerialTransport object at 0x7fa73b21c190>
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=0, network_link_id=0, flag=2), command_id=<CommandID.RESET: 1>, data=b'\x02')
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Sending data b'~\x80\x01\x02\xea\xf0~'
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Immediately writing b'~\x80\x01\x02\xea\xf0~'
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Sent 7 of 7 bytes
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Event loop woke up reader
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Received b'~\x80\x06\x00p\xeet~'
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Decoded HDLC frame: HDLCLiteFrame(data=b'\x80\x06\x00p')
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Parsed frame SpinelFrame(header=SpinelHeader(transaction_id=0, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_IS: 6>, data=b'\x00p')
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Sending frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_GET: 2>, data=b'\x08')
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Sending data b'~\x83\x02\x08\xbc\x9a~'
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Immediately writing b'~\x83\x02\x08\xbc\x9a~'
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Sent 7 of 7 bytes
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Event loop woke up reader
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Received b'~\x83\x06\x084\x8d}3\xff\xfe\x10l\xff\x86\x83~'
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Decoded HDLC frame: HDLCLiteFrame(data=b'\x83\x06\x084\x8d\x13\xff\xfe\x10l\xff')
2026-02-18 22:34:43 homeassistant universal_silabs_flasher.spinel[238] DEBUG Parsed frame SpinelFrame(header=SpinelHeader(transaction_id=3, network_link_id=0, flag=2), command_id=<CommandID.PROP_VALUE_IS: 6>, data=b'\x084\x8d\x13\xff\xfe\x10l\xff')
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Closing at the request of the application
2026-02-18 22:34:43 homeassistant zigpy.serial[238] DEBUG Waiting for serial port to close
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Closing connection: None
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Closing file descriptor 7
2026-02-18 22:34:43 homeassistant serialx.descriptor_transport[238] DEBUG Calling protocol `connection_lost` with exc=None
2026-02-18 22:34:43 homeassistant zigpy.serial[238] DEBUG Connection lost: None
Adapter settings file /data/thread/0_348d13fffe106cff.data is the most recently used, skipping
[22:34:43] INFO: Starting otbr-agent...
[NOTE]-AGENT---: Running 0.3.0-b067e5ac-dirty
[NOTE]-AGENT---: Thread version: 1.3.0
[NOTE]-AGENT---: Thread interface: wpan0
[NOTE]-AGENT---: Radio URL: spinel+hdlc+uart:///dev/serial/by-id/usb-SONOFF_SONOFF_Dongle_Plus_MG24_5eb3065f40a2ef11a9a6966661ce3355-if00-port0?uart-baudrate=460800&uart-init-deassert
[NOTE]-AGENT---: Radio URL: trel://enp0s18
[NOTE]-ILS-----: Infra link selected: enp0s18
54d.07:53:54.488 [C] P-SpinelDrive-: Software reset co-processor successfully
00:00:00.049 [N] RoutingManager: BR ULA prefix: fd9e:d78:55bc::/48 (loaded)
00:00:00.049 [N] RoutingManager: Local on-link prefix: fd29:418f:91d2:60c7::/64
00:00:00.067 [N] Mle-----------: Role disabled -> detached
00:00:00.082 [N] P-Netif-------: Changing interface state to up.
00:00:00.095 [W] P-Netif-------: Failed to process request#2: No such process
00:00:00.095 [W] P-Netif-------: Failed to process request#6: No such process
Connection to 172.30.32.1 8081 port [tcp/tproxy] succeeded!
s6-rc: info: service otbr-agent successfully started
s6-rc: info: service otbr-agent-configure: starting
Done
Done
00:00:00.322 [W] P-Daemon------: Failed to write CLI output: Broken pipe
s6-rc: info: service otbr-agent-configure successfully started
s6-rc: info: service otbr-agent-rest-discovery: starting
[22:34:43] INFO: Successfully sent discovery information to Home Assistant.
s6-rc: info: service otbr-agent-rest-discovery successfully started
s6-rc: info: service legacy-services: starting
s6-rc: info: service legacy-services successfully started
00:00:26.839 [N] Mle-----------: RLOC16 dc00 -> fffe
00:00:27.443 [N] Mle-----------: Attach attempt 1, AnyPartition reattaching with Active Dataset
00:00:33.943 [N] RouterTable---: Allocate router id 55
00:00:33.943 [N] Mle-----------: RLOC16 fffe -> dc00
00:00:33.946 [N] Mle-----------: Role detached -> leader
00:00:33.947 [N] Mle-----------: Partition ID 0x4cc074d8
[NOTE]-BBA-----: BackboneAgent: Backbone Router becomes Primary!
00:00:36.600 [W] DuaManager----: Failed to perform next registration: NotFound
[W] DuaManager----: Failed to perform next registration: NotFound

Ich habe gegoogelt und die zwei Themen die ich fand konnten mir nicht helfen. Die Synchronisierung in der App unter Problemlösung hat nicht geholfen.

Vielen Dank.

Guten Morgen,

habe die Lösung selber gefunden.

Alle Geräte rausgeworfen, Matter / Thread und co. deinstalliert und alles neu eingerichtet.

In der App die Daten für Thread manuell synchronisiert und es ging.

Thema kann geschlossen werden.