Sure 
my mistake.
think this is the problem:
stat: cannot statx ‘/dev/ttyUSB0’: No such file or directory
stat: cannot statx ‘/dev/ttyUSB0’: No such file or directory
but i do not know how to find the right USB Port an the Qnap Nas.
I try tty0, or look with different tools on the OS … own the end this is posted all the time
16:48:39:272 ZDP get active endpoints for 0xFA96
16:48:44:271 failed to reconnect to network try=5
16:48:49:272 failed to reconnect to network try=6
16:48:54:272 failed to reconnect to network try=7
16:48:59:272 failed to reconnect to network try=8
16:49:04:273 failed to reconnect to network try=9
16:49:09:272 failed to reconnect to network try=10
16:49:14:272 reconnect network failed, try later
[deconzcommunity/deconz] Starting deCONZ...
[deconzcommunity/deconz] Current deCONZ version: 2.27.3
[deconzcommunity/deconz] Web UI port: 80
[deconzcommunity/deconz] Websockets port: 443
[deconzcommunity/deconz] Using options --auto-connect=1 --appdata=/opt/deCONZ --dbg-info=1 --dbg-aps=0 --dbg-zcl=0 --dbg-ddf=0 --dbg-dev=0 --dbg-zdp=0 --dbg-ota=0 --dbg-error=0 --dbg-http=0 --dev-test-managed=0 --http-port=80 --ws-port=443 --baudrate=115200
[deconzcommunity/deconz] Modifying user and group ID
[deconzcommunity/deconz] Checking device group ID
stat: cannot statx '/dev/ttyUSB0': No such file or directory
stat: cannot statx '/dev/ttyUSB0': No such file or directory
[deconzcommunity/deconz] VNC port: 5900
[deconzcommunity/deconz] VNC DISABLE PASSWORD: 0
tigervncserver: No VNC server running for this user!
Cleaning stale pidfile '/home/deconz/.vnc/phoscon:0.pid'!
Cleaning stale X11 lock '/tmp/.X0-lock'!
Cleaning stale X11 lock '/tmp/.X11-unix/X0'!
TigerVNC server sessions:
X DISPLAY # RFB PORT # RFB UNIX PATH PROCESS ID # SERVER
New Xtigervnc server 'phoscon:0 (deconz)' on port 5900 for display :0.
Use xtigervncviewer -SecurityTypes VncAuth,TLSVnc -passwd /tmp/tigervnc.APp5uu/passwd phoscon:0 to connect to the VNC server.
WebSocket server settings:
- Listen on :6080
- Web server. Web root: /usr/share/novnc
- SSL/TLS support
- Backgrounding (daemon)
[deconzcommunity/deconz] NOVNC port: 6080
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-deconz'
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
16:43:16:867 /opt/deCONZ/config.ini exists and is writeable
16:43:16:867 /opt/deCONZ/zll.db exists and is writeable
16:43:17:487 ZCLDB init file /opt/deCONZ/zcldb.txt
16:43:17:681 DDF enabled for Gold status
16:43:17:726 gw run mode: docker
16:43:17:726 GW sd-card image version file does not exist: /opt/deCONZ/gw-version
16:43:17:727 DB sqlite version 3.42.0
16:43:17:728 DB PRAGMA page_count: 142
16:43:17:728 DB PRAGMA page_size: 4096
16:43:17:728 DB PRAGMA freelist_count: 8
16:43:17:728 DB file size 581632 bytes, free pages 8
16:43:17:729 DB PRAGMA user_version: 10
16:43:17:729 DB cleanup
16:43:17:754 DB create temporary views
16:43:21:315 DB skip loading sensor Fenster Küche 43, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:316 DB skip loading sensor Fenster Schlafzimmer 46, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:319 DB skip loading sensor Tür Balkon rechts 51, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:323 DB skip loading sensor Tür Terrasse links 48, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:325 DB skip loading sensor Kaffee Knopf Etti 39, handled by DDF TRADFRI SHORTCUT Button - E1812
16:43:21:326 DB legacy loading sensor Schrank Michael 38, later handled by DDF TRADFRI on/off switch - E1743
16:43:21:330 DB skip loading sensor BWM Michael Schrank 54, handled by DDF TRADFRI motion sensor - E1525, E1745
16:43:21:332 DB skip loading sensor Fenster Dreieck 66, handled by DDF Smart Zigbee Door Window Contact
16:43:21:334 DB skip loading sensor Controller Play 3 Office 22, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:335 DB skip loading sensor RelativeRotary 60 60, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:336 DB skip loading sensor RelativeRotary 62 62, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:337 DB skip loading sensor SW Bewegungslicht 78, handled by DDF TRADFRI on/off switch - E1743
16:43:21:338 DB skip loading sensor Pool 53, handled by DDF TRADFRI SHORTCUT Button - E1812
16:43:21:340 DB skip loading sensor Tür Terrasse rechts 49, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:341 DB skip loading sensor Fenster Gästebad 50, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:342 DB skip loading sensor Fenster Strasse rechts 45, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:343 DB skip loading sensor Fenster Hof 44, handled by DDF Aqara open/close sensor MCCGQ11LM
16:43:21:344 DB skip loading sensor Controller Sonos Mobile 26, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:346 DB skip loading sensor RelativeRotary 61 61, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:348 DB skip loading sensor Controller Terrasse 25, handled by DDF SYMFONISK Sound Controller - E1744
16:43:21:349 DB skip loading sensor Geber Sportecke 2, handled by DDF TRADFRI remote control - E1810
16:43:21:350 DB skip loading sensor Geber Gästebad 15, handled by DDF TRADFRI remote control - E1810
16:43:21:356 DB skip loading sensor SCB Ikea Test 129, handled by DDF TRADFRI SHORTCUT Button - E1812
16:43:21:357 DB skip loading sensor Schreibtisch AN AUS 34, handled by DDF TRADFRI on/off switch - E1743
16:43:21:358 DB skip loading sensor Dimmschalter Terrasse 32, handled by DDF Hue dimmer switch
16:43:21:368 DB skip loading sensor Schrank Etti 37, handled by DDF TRADFRI on/off switch - E1743
16:43:21:371 DB skip loading sensor BWM Etti Schrank 40, handled by DDF TRADFRI motion sensor - E1525, E1745
16:43:21:373 DB skip loading sensor BWM Klavier 73, handled by DDF TRADFRI motion sensor - E1525, E1745
16:43:21:375 DB skip loading sensor BWM Office 27, handled by DDF TRADFRI motion sensor - E1525, E1745
16:43:21:376 DB skip loading sensor Dimmschalter HUE neu 57, handled by DDF Hue dimmer switch (2021)
16:43:21:377 DB skip loading sensor SW Ikea Flur 77, handled by DDF SOMRIG Shortcut Button
16:43:21:379 DB skip loading sensor OpenClose 90 90, handled by DDF Smart Zigbee Door Window Contact
16:43:21:388 DB skip loading sensor Tür Dusche 65, handled by DDF Smart Zigbee Door Window Contact
16:43:21:393 DB skip loading sensor RODRET Dimmer 63, handled by DDF RODRET Dimmer - E2201
16:43:21:394 DB skip loading sensor BWM Küche 64, handled by DDF TS0202 Presence sensor
16:43:21:395 DB skip loading sensor BWM Durchgang 69, handled by DDF TRADFRI motion sensor - E1525, E1745
16:43:21:417 Started websocket server on 0.0.0.0, port: 443
16:43:21:449 [INFO] - Found file containing button maps. Parsing data...
16:43:21:472 [INFO] - Button maps loaded.
16:43:21:473 found node plugin: /usr/share/deCONZ/plugins/libde_rest_plugin.so - REST API Plugin
16:43:21:476 found node plugin: /usr/share/deCONZ/plugins/libstd_otau_plugin.so - STD OTAU Plugin
16:43:21:685 LightNode 1: Configuration tool 1 added
16:43:21:689 LightNode 6: Terrasse Rechts added
16:43:21:696 LightNode 9: Doppelbett added
16:43:21:706 skip legacy loading 14:b4:57:ff:fe:7b:3c:7f-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:707 skip legacy loading 14:b4:57:ff:fe:7b:3c:7f-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:709 skip legacy loading 14:b4:57:ff:fe:7b:3c:7f-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:715 LightNode 11: Kleiderschrank Michael added
16:43:21:720 skip legacy loading 84:18:26:00:00:07:4d:14-03 / Classic A60 W clear - LIGHTIFY
16:43:21:721 skip legacy loading 84:18:26:00:00:07:4d:14-03 / Classic A60 W clear - LIGHTIFY
16:43:21:725 LightNode 21: Apfelbaum added
16:43:21:732 skip legacy loading 00:21:2e:ff:ff:01:0f:cd-0a / FLS-PP3
16:43:21:735 skip legacy loading 00:21:2e:ff:ff:01:0f:cd-0a / FLS-PP3
16:43:21:737 skip legacy loading 00:21:2e:ff:ff:01:0f:cd-0a / FLS-PP3
16:43:21:744 skip legacy loading 7c:b0:3e:aa:0a:08:dc:1f-03 / Plug 01
16:43:21:746 skip legacy loading 7c:b0:3e:aa:0a:08:dc:1f-03 / Plug 01
16:43:21:755 LightNode 10: Kleiderschrank Beate added
16:43:21:758 LightNode 15: Kerze links added
16:43:21:771 LightNode 25: Apfelbaum, zwei added
16:43:21:793 skip legacy loading 14:b4:57:ff:fe:73:c3:bf-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:795 skip legacy loading 14:b4:57:ff:fe:73:c3:bf-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:796 skip legacy loading 14:b4:57:ff:fe:73:c3:bf-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:801 LightNode 16: SW TUJA added
16:43:21:805 LightNode 13: Eiffelturm added
16:43:21:809 LightNode 22: BAMBUS LAMPE added
16:43:21:814 skip legacy loading 7c:b0:3e:aa:0a:09:7a:35-03 / Plug 01
16:43:21:816 skip legacy loading 7c:b0:3e:aa:0a:09:7a:35-03 / Plug 01
16:43:21:818 skip legacy loading 14:b4:57:ff:fe:50:53:70-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:820 skip legacy loading 14:b4:57:ff:fe:50:53:70-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:822 skip legacy loading 14:b4:57:ff:fe:50:53:70-01 / TRADFRI bulb GU10 WW 400lm
16:43:21:832 skip legacy loading ec:1b:bd:ff:fe:9c:3e:c7-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:834 skip legacy loading ec:1b:bd:ff:fe:9c:3e:c7-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:835 skip legacy loading ec:1b:bd:ff:fe:9c:3e:c7-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:841 skip legacy loading ec:1b:bd:ff:fe:7d:a8:0c-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:843 skip legacy loading ec:1b:bd:ff:fe:7d:a8:0c-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:845 skip legacy loading ec:1b:bd:ff:fe:7d:a8:0c-01 / TRADFRI bulb GU10 WS 400lm
16:43:21:848 LightNode 20: Kerze rechts added
16:43:21:851 skip legacy loading 7c:b0:3e:aa:0a:09:b5:e9-03 / Plug 01
16:43:21:853 skip legacy loading 7c:b0:3e:aa:0a:09:b5:e9-03 / Plug 01
16:43:21:856 skip legacy loading 84:18:26:00:00:0d:ad:10-03 / Plug 01
16:43:21:857 skip legacy loading 84:18:26:00:00:0d:ad:10-03 / Plug 01
16:43:21:860 LightNode 8: Terrasse links added
16:43:21:999 dlg action: Read binding table
16:43:22:280 DEV no DDF for 0x00124B002A6CC08C, modelId: MS01
16:43:22:280 DEV create on-the-fly DDF for 0x00124B002A6CC08C
16:43:22:281 DEV no DDF for 0x00158D0006726D4C, modelId: lumi.remote.b1acn01
16:43:22:281 DEV create on-the-fly DDF for 0x00158D0006726D4C
16:43:22:282 DEV found DDF for 0x00158D00067C1B69, path: , result: 2
16:43:22:282 DEV found DDF for 0x00158D00067BCFFF, path: , result: 2
16:43:22:283 DEV found DDF for 0x00158D0006792AA4, path: , result: 2
16:43:22:283 DEV no DDF for 0x00158D000174296E, modelId: RB 165
16:43:22:283 DEV create on-the-fly DDF for 0x00158D000174296E
16:43:22:283 DEV found DDF for 0x00158D0001741FEA, path: , result: 2
16:43:22:294 DEV found DDF for 0xA4C1386D0CE108D6, path: /usr/share/deCONZ/devices/tuya/ts0202_presence_sensor.json, result: 1
16:43:22:337 DEV found DDF for 0x5CC7C1FFFE62B268, path: /usr/share/deCONZ/devices/ikea/somrig_shortcut_button.json, result: 1
16:43:22:345 DEV found DDF for 0x680AE2FFFE2F4D05, path: /usr/share/deCONZ/devices/ikea/tradfri_motion_sensor.json, result: 1
16:43:22:352 DEV found DDF for 0x001788010B799539, path: /usr/share/deCONZ/devices/philips/rwl022_dimmer_switch.json, result: 1
16:43:22:357 DEV found DDF for 0x14B457FFFE7B3C7F, path: /usr/share/deCONZ/devices/ikea/tradfri_bulb_gu10_ww_400lm.json, result: 1
16:43:22:367 DEV found DDF for 0x680AE2FFFE3553B1, path: /usr/share/deCONZ/devices/ikea/tradfri_motion_sensor.json, result: 1
16:43:22:373 DEV found DDF for 0xA4C138C261C65592, path: /usr/share/deCONZ/devices/tuya/_TZ3000_TS0203_door_sensor.json, result: 1
16:43:22:374 DEV no DDF for 0x84FD27FFFE51EBC8, modelId: TRADFRI Driver 10W
16:43:22:375 DEV create on-the-fly DDF for 0x84FD27FFFE51EBC8
16:43:22:381 DEV found DDF for 0x8418260000074D14, path: /usr/share/deCONZ/devices/osram/classic_a60_w_clear.json, result: 1
16:43:22:382 DEV no DDF for 0xA4C138ED9DF4A081, modelId: GL-G-002P
16:43:22:382 DEV create on-the-fly DDF for 0xA4C138ED9DF4A081
16:43:22:388 DEV found DDF for 0x8CF681FFFE51E6CE, path: /usr/share/deCONZ/devices/ikea/tradfri_shortcut_button.json, result: 1
16:43:22:400 DEV found DDF for 0xCCCCCCFFFEE3993A, path: /usr/share/deCONZ/devices/ikea/symfonisk_sound_contoller.json, result: 1
16:43:22:411 DEV found DDF for 0x00212EFFFF010FCD, path: /usr/share/deCONZ/devices/dresden_elektronik/fls_pp3.json, result: 1
16:43:22:418 DEV found DDF for 0xCCCCCCFFFEE57249, path: /usr/share/deCONZ/devices/ikea/tradfri_remote_control.json, result: 1
16:43:22:422 DEV found DDF for 0x7CB03EAA0A08DC1F, path: /usr/share/deCONZ/devices/osram/plug_01.json, result: 1
16:43:22:427 DEV found DDF for 0x8CF681FFFE51E6CA, path: /usr/share/deCONZ/devices/ikea/tradfri_shortcut_button.json, result: 1
16:43:22:443 DEV found DDF for 0xCCCCCCFFFEE073FB, path: /usr/share/deCONZ/devices/ikea/symfonisk_sound_contoller.json, result: 1
16:43:22:448 DEV found DDF for 0x680AE2FFFE1247EE, path: /usr/share/deCONZ/devices/ikea/tradfri_on_off_switch.json, result: 1
16:43:22:448 DEV found DDF for 0xB4E3F9FFFEC89A4C, path: , result: 2
16:43:22:461 DEV no DDF for 0x6C5CB1FFFE763CAD, modelId: TRADFRIbulbE27WWclear250lm
16:43:22:461 DEV create on-the-fly DDF for 0x6C5CB1FFFE763CAD
16:43:22:466 DEV found DDF for 0x8CF681FFFE32E4E3, path: /usr/share/deCONZ/devices/ikea/tradfri_shortcut_button.json, result: 1
16:43:22:469 DEV found DDF for 0x00158D0008073B49, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:473 DEV found DDF for 0x680AE2FFFEADDE75, path: /usr/share/deCONZ/devices/ikea/tradfri_remote_control.json, result: 1
16:43:22:478 DEV found DDF for 0x00158D000806E4FA, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:479 DEV found DDF for 0xA4C1386E4C9F2227, path: , result: 2
16:43:22:483 DEV found DDF for 0x0017880103E60AEC, path: /usr/share/deCONZ/devices/philips/rwl02_dimmer_switch.json, result: 1
16:43:22:487 DEV found DDF for 0x00158D000807396B, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:493 DEV found DDF for 0xA4C1380423B1E0D3, path: /usr/share/deCONZ/devices/tuya/_TZ3000_TS0203_door_sensor.json, result: 1
16:43:22:498 DEV found DDF for 0xEC1BBDFFFE546D92, path: /usr/share/deCONZ/devices/ikea/tradfri_on_off_switch_old_fw.json, result: 1
16:43:22:504 DEV found DDF for 0x8CF681FFFE5BA0F0, path: /usr/share/deCONZ/devices/ikea/tradfri_on_off_switch.json, result: 1
16:43:22:509 DEV found DDF for 0x00158D00080739A0, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:514 DEV found DDF for 0x2C1165FFFEA38917, path: /usr/share/deCONZ/devices/ikea/tradfri_motion_sensor.json, result: 1
16:43:22:520 DEV found DDF for 0x680AE2FFFE349468, path: /usr/share/deCONZ/devices/ikea/tradfri_motion_sensor.json, result: 1
16:43:22:528 DEV found DDF for 0x680AE2FFFE3DF543, path: /usr/share/deCONZ/devices/ikea/symfonisk_sound_contoller.json, result: 1
16:43:22:533 DEV found DDF for 0x14B457FFFE73C3BF, path: /usr/share/deCONZ/devices/ikea/gu10_ws_400lm_light.json, result: 1
16:43:22:538 DEV found DDF for 0x00158D0007E76555, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:538 DEV no DDF for 0xF0D1B8BE24080DF9, modelId: PLUG OUTDOOR EU T
16:43:22:538 DEV create on-the-fly DDF for 0xF0D1B8BE24080DF9
16:43:22:539 DEV no DDF for 0x00158D000580FDAA, modelId: iStar RGB Light
16:43:22:539 DEV create on-the-fly DDF for 0x00158D000580FDAA
16:43:22:540 DEV found DDF for 0xA4C1385214B1B605, path: , result: 2
16:43:22:545 DEV found DDF for 0x5CC7C1FFFE88AAEE, path: /usr/share/deCONZ/devices/ikea/rodret_dimmer.json, result: 1
16:43:22:549 DEV found DDF for 0x7CB03EAA0A097A35, path: /usr/share/deCONZ/devices/osram/plug_01.json, result: 1
16:43:22:553 DEV found DDF for 0x14B457FFFE505370, path: /usr/share/deCONZ/devices/ikea/tradfri_bulb_gu10_ww_400lm.json, result: 1
16:43:22:557 DEV found DDF for 0x00158D0007EC8CF8, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:562 DEV found DDF for 0xB4E3F9FFFEA02B59, path: /usr/share/deCONZ/devices/ikea/tradfri_motion_sensor.json, result: 1
16:43:22:567 DEV found DDF for 0x00158D0007E76211, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:571 DEV found DDF for 0xEC1BBDFFFE9C3EC7, path: /usr/share/deCONZ/devices/ikea/gu10_ws_400lm_light.json, result: 1
16:43:22:576 DEV found DDF for 0xA4C1380919FD6554, path: /usr/share/deCONZ/devices/tuya/_TZ3000_TS0203_door_sensor.json, result: 1
16:43:22:580 DEV found DDF for 0x00158D0007E76553, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1
16:43:22:584 DEV found DDF for 0xEC1BBDFFFE7DA80C, path: /usr/share/deCONZ/devices/ikea/gu10_ws_400lm_light.json, result: 1
16:43:22:585 DEV found DDF for 0x6C5CB1FFFEA6041F, path: , result: 2
16:43:22:588 DEV found DDF for 0x7CB03EAA0A09B5E9, path: /usr/share/deCONZ/devices/osram/plug_01.json, result: 1
16:43:22:592 DEV found DDF for 0x84182600000DAD10, path: /usr/share/deCONZ/devices/osram/plug_01.json, result: 1
16:43:22:592 DEV found DDF for 0x00158D000191103C, path: , result: 2
16:43:23:666 New websocket 192.168.2.211:36856 (state: 3)
16:43:26:639 Announced to internet https://phoscon.de/discover
16:43:29:259 New websocket 192.168.2.76:42868 (state: 3)
16:43:29:272 DEV Tick.Init: booted after 8000 seconds
16:43:32:665 New websocket 192.168.2.210:57688 (state: 3)