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