error: 'BLACK' is not a member of 'esphome::Color'

[jagannew]

Operating environment/Installation (Hass.io/Docker/pip/etc.):

Hass.io

ESP (ESP32/ESP8266, Board/Sonoff):

ESP32-s

ESPHome version (latest production, beta, dev branch)

version: 1.18.0

Affected component:

light > effects > addressable_lambda

Description of problem:
Few days before I updated (version: 1.18.0 ) esphome in home Assistant,
when I try to add some effects for my LED, I came across this problem. "error: 'BLACK' is not a member of 'esphome::Color' "
when I try to upload the code to the board. it is showing some ERROR
when I VALIDATE the code it cont find any problem. but in my other device, it is running in the same code but it was uploaded months before (in the old version)

Problem-relevant YAML-configuration entries:

esphome:
  name: esp_led_unit
  platform: ESP32
  board: nodemcu-32s

wifi:
  ssid: "xxxx"
  password: "xxxx"
  manual_ip:
    static_ip: 192.168.10.94
    gateway: 192.168.10.1
    subnet: 255.255.255.0
    dns1: 192.168.10.1
    dns2: 192.168.10.1
  ap:
    ssid: "Esp-Buzzer Unit Fallback Hotspot"
    password: "b122PIdkhceR"

captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
ota:
  password: "xxxxxx"

status_led:
  pin: GPIO2

light:

  - platform: fastled_clockless
    chipset: WS2812b
    pin: 19
    num_leds: 100
    rgb_order: GRB
    name: "LED Notification"
    effects:
      - addressable_lambda:
          name: "My Custom Effect"
          update_interval: 16ms
          lambda: |-
            static uint16_t progress = 0;
            uint16_t changes = 0;
            if (initial_run) {
              progress = 0;
              it.all() = Color::BLACK;
              return;
            }

Logs (if applicable):

INFO 200 GET /edit?configuration=temp.yaml (0.0.0.0) 0.47ms
INFO 101 GET /upload (0.0.0.0) 0.38ms
INFO 200 POST /edit?configuration=temp.yaml (0.0.0.0) 0.59ms
INFO Running command 'esphome --dashboard /config/esphome/temp.yaml run --upload-port OTA'
INFO Process exited with return code 1

Additional information and things you've tried:
Compiling & Uploading:

INFO Reading configuration /config/esphome/temp.yaml...
INFO Generating C++ source...
INFO Compiling app...
INFO Running:  platformio run -d /config/esphome/esp_led_unit
Processing esp_led_unit (board: nodemcu-32s; framework: arduino; platform: platformio/espressif32@3.0.0)
--------------------------------------------------------------------------------
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
PACKAGES: 
 - framework-arduinoespressif32 3.10004.210126 (1.0.4) 
 - tool-esptoolpy 1.30000.201119 (3.0.0) 
 - toolchain-xtensa32 2.50200.97 (5.2.0)
Library Manager: Installing Hash
Library Manager: Already installed, built-in library
Dependency Graph
|-- <AsyncTCP-esphome> 1.2.2
|-- <FS> 1.0
|-- <ESPAsyncWebServer-esphome> 1.2.7
|   |-- <AsyncTCP-esphome> 1.2.2
|   |-- <FS> 1.0
|   |-- <WiFi> 1.0
|-- <ESPmDNS> 1.0
|   |-- <WiFi> 1.0
|-- <FastLED> 3.3.2
|   |-- <SPI> 1.0
|-- <DNSServer> 1.1.0
|   |-- <WiFi> 1.0
|-- <Update> 1.0
|-- <WiFi> 1.0
Compiling /data/esp_led_unit/.pioenvs/esp_led_unit/src/main.cpp.o
Archiving /data/esp_led_unit/.pioenvs/esp_led_unit/lib150/libAsyncTCP-esphome.a
Compiling /data/esp_led_unit/.pioenvs/esp_led_unit/lib790/FS/FS.cpp.o
/config/esphome/temp.yaml: In lambda function:
/config/esphome/temp.yaml:51:20: error: 'BLACK' is not a member of 'esphome::Color'
               it.all() = Color::BLACK;
                    ^
Compiling /data/esp_led_unit/.pioenvs/esp_led_unit/lib790/FS/vfs_api.cpp.o
*** [/data/esp_led_unit/.pioenvs/esp_led_unit/src/main.cpp.o] Error 1
========================== [FAILED] Took 1.88 seconds ==========================

I got the light effect in ESPhome website only https://esphome.io/components/light/index.html
I'm not an expert just follow the steps. if I made any mistakes I'm sorry for that. thank you for helping.

[probot-esphome]

color source
color issues
color recent changes
_{^{(message by IssueLinks)}}

[OttoWinter]

Looks like those constants here got accidentally removed in the linked PR. CC @SenexCrenshaw

[jagannew]

When will it be fixed for everyone?
now I updated to latest one (1.19.0) still not yet updated

[SenexCrenshaw]

Not at a place I can test but should
Color::BLACK be Color::COLOR_BLACK ?

https://github.com/esphome/esphome/blob/master/esphome/core/color.h#L148

Validation in the dashboard wont catch lambda code errors. That will come out at compile time.

[OttoWinter]

@SenexCrenshaw Currently the symbol is COLOR_BLACK (without Color:: as it's not in a Color struct member). In previous versions, Color::BLACK worked too (and IMHO it makes more sense as a static class member)

If these two lines are re-added in the new Color class, the old way would work too. Until then you can use COLOR_BLACK as @SenexCrenshaw mentioned.

[SenexCrenshaw]

@OttoWinter Good catch. Please use COLOR_BLACK . We merged some color structures and I dont remember exactly why it was removed/renamed. I had/have a large display buffer PR and most likely it was aligning names. Sorry for the confusion.

[varadujagan]

@OttoWinter thanks for the comment. now instead of Color::BLACK I'm using ESPColor(0,0,0) works now . if you are permanently changed to COLOR_BLACK please update it in the example files website https://esphome.io/components/light/index.html?highlight=effects#light-effects So that new fellow like me can understand.
Thank you