wlan issue connecting to TP-link Archer C-6 router

Hi everyone,

I’m using Volumio 2.699 on a Raspberry 3B+ with an Edimax EW-7811UN wifi adapter. Until now the wifi connection worked like a charm. After getting a brand new TP Link router, the wifi connection with the volumio became impossible. I managed to make it work once or twice but after a reboot the volumio wlan connection is lost.

Nedless to say, wifi is ok on other devices and volumio eth connection is working good.

Please find full log here: http://logs.volumio.org/volumio/hIdF4lb.html

What sounds strange to me is mostly this part:

Feb 01 13:19:26 volumio wpa_supplicant[5348]: wlan0: CTRL-EVENT-SSID-REENABLED id=0 ssid="TP-Link_02D9" Feb 01 13:19:26 volumio wpa_supplicant[5348]: wlan0: Trying to associate with 50:d4:f7:54:02:d9 (SSID='TP-Link_02D9' freq=2432 MHz) Feb 01 13:19:33 volumio wpa_supplicant[5348]: wlan0: CTRL-EVENT-DISCONNECTED bssid=50:d4:f7:54:02:d9 reason=0 Feb 01 13:19:33 volumio wpa_supplicant[5348]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="TP-Link_02D9" auth_failures=2 duration=23 reason=CONN_FAILED Feb 01 13:19:33 volumio wpa_supplicant[5348]: wlan0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD

Any help will be highly appreciated,

Sam

Update: I try to connect to another access point and it works, so volumio with Edimax adapter is OK, wifi network is OK with other devices but the connection between the two fails. Maybe I’m offtopic here since volumio conf seems to be OK but if someone have an idea I would be thankful.