Problem component SWITCH, on_turn_off. Cannot activate web_browser

ESPHome
1

Here is my current code for this component

switch:
  - platform: template        # "Cabane   light"
    name: "1 Cabane Light"
    optimistic: true  # ESPHome to assume that the switch state is what you last set it to
    on_turn_on:
      lambda: |-
         ESP_LOGI("LoRa", "turn_on_action");
         std::get<7>(id(station_data_list)[0]) = true;          // Update light state
         // For Cabane there is no need to send a packet, it is not possible to receive it
         id(my_display).update();                               // Update the display
    on_turn_off:
      lambda: |-
         ESP_LOGI("LoRa", "turn_off_action");
          std::get<7>(id(station_data_list)[0]) = false;        // Update light state
          // For Cabane there is no need to send a packet, it is not possible to receive it
          //  id(my_display).update();                              // Update the display

In the on_turn_off action, id(my_display… is commented out. My code can compile and a can see my component on the web_server.
As soon, as I uncomment this last line. My code compile and the code can be uploaded to my esp32 device but web_server can not be use.
I try many configuration but as soon as I try to update or trying to execute a SCRIPT, i cannot get to the web_browser.

2

I pretty sure you get more support if you post the code that causes the problem and some logs showing what’s going on…

3

This is exactly the code that cause the problem. Uncomments the last line and try to execute any script and web_browser become not available. The code compile. My program has over 400 lines and is very specific. It is designed for a Lilygo LoRa to send and receive packets over long distance. It work very well. I am just adding code to send commands to start/stop relay over 2 kilometres away. I could try to reproduce the problem with a simplify program. I doubt that sending my whole program would help. It required at least 2 remote units, used custom component.