First time I’m playing with ESP32 ( AZDelivery 3 x ESP32 NodeMCU Module WLAN WiFi Dev Kit C Development Board with CP2102) and I’m trying to flash it with ESPHome.
I have ESPHome running Docker latest (on server) and my ESP32 connected to my computer. Using the dashboard I created a .bin file (tried standard ESP32 board, but also NodeMCU) and using the web (and later esp-home flasher - selected legacy format) I flashed the ESP32 device. I can see in the logs that flashing is complete and that the IP is assigned by my router. When trying to connect to the IP I see below error coming up in the logs. The device in ESPHome dashboard stays Red. What am I missing? 
[12:43:28][C][api:138]: API Server:
[12:43:28][C][api:139]: Address: planbt3.local:6053
[12:43:28][C][api:141]: Using noise encryption: YES
[12:44:41][D][api:102]: Accepted ::FFFF:C0A8:16E
[12:44:41][W][api.connection:068]: ::FFFF:C0A8:16E: Socket operation failed: BAD_INDICATOR errno=11
[12:44:42][D][api:102]: Accepted ::FFFF:C0A8:16E
[12:44:42][D][api:102]: Accepted ::FFFF:C0A8:16E
[12:44:42][W][api.connection:068]: ::FFFF:C0A8:16E: Socket operation failed: BAD_INDICATOR errno=11 ```