Issue with KC868- server stuck

[sebagarayco]

Hi, I’ve configured KC868-Server a few weeks ago in MQTT mode with Home Assistant. Suddenly I cannot access the admin console or power on the lights because of the ESP32 seems to be hung. Cannot access admin console or reset it manually by pressing the RESET ESP32 BUTTON.

Board revision is 1.5

This is a real problem as I don’t know how to proceed in this case. Your help will be much appreciated 

Thanks

[admin]

can't login home assistant webpage or KinCony's ethernet config webpage ? need details of your problem.

[sebagarayco]

can't login home assistant webpage or KinCony's ethernet config webpage ? need details of your problem.

I can't login to KinCony ethernet config webpage. I can ping IP address but config webserver seems to be down. 
I can't change the network mode using the board buttons (S1, S2). I can't reset ESP32 config using reset button.
It's completely stuck.  

This issue is not affecting Raspberry Pi as I'm able to connect to Home Assistant.

Thank you

[admin]

S1,S2 use for ESP32, config by yaml.
you can use kincony scan device tool (https://www.kincony.com/download/UDP_SCAN_LIST.zip) to find out IP address, then use Chrome web browser to login .

[sebagarayco]

S1,S2 use for ESP32, config by yaml.
you can use kincony scan device tool (https://www.kincony.com/download/UDP_SCAN_LIST.zip) to find out IP address, then use Chrome web browser to login .

Mistery solved.

It was a networking issue related to DHCP lease which made the controller to go crazy.
After fixing that everything is working again.

Thanks.

[admin]

ok, good.