Can't Update Firmware Via ESPHome Dashboard

[sbailey151]

Here's the error I get when I try to update the firmware on my switch via the ESPHome dashboard.

INFO ESPHome 2023.9.3
INFO Reading configuration /config/esphome/den-accent-light-switch.yaml...
ERROR Unexpected exception while reading configuration:
Traceback (most recent call last):
  File "/usr/local/bin/esphome", line 33, in <module>
    sys.exit(load_entry_point('esphome', 'console_scripts', 'esphome')())
  File "/esphome/esphome/__main__.py", line 1036, in main
    return run_esphome(sys.argv)
  File "/esphome/esphome/__main__.py", line 1014, in run_esphome
    config = read_config(dict(args.substitution) if args.substitution else {})
  File "/esphome/esphome/config.py", line 986, in read_config
    res = load_config(command_line_substitutions)
  File "/esphome/esphome/config.py", line 840, in load_config
    return _load_config(command_line_substitutions)
  File "/esphome/esphome/config.py", line 828, in _load_config
    result = validate_config(config, command_line_substitutions)
  File "/esphome/esphome/config.py", line 690, in validate_config
    substitutions.do_substitution_pass(config, command_line_substitutions)
  File "/esphome/esphome/components/substitutions/__init__.py", line 143, in do_substitution_pass
    config.move_to_end(CONF_SUBSTITUTIONS, False)
AttributeError: 'dict' object has no attribute 'move_to_end'

[bkaufx]

Working fine for me. What does your yaml look like?

[bkaufx]

This seems like an issue with your ESPHome install, like something is out of wack. Maybe try uninstalling and reinstalling or something. Back up all your yaml configs.

[sbailey151]

Thanks,, I think it was related to the YAML having a different structure than when I set it up before. I removed the switch from ESP home and reset it up, but now I'm getting a different error when trying to "Install":

======================== [SUCCESS] Took 154.16 seconds ========================
INFO Successfully compiled program.
INFO Resolving IP address of den-accent-light-switch.local
INFO  -> 192.168.86.52
ERROR Connecting to den-accent-light-switch.local:3232 failed: [Errno 111] Connection refused

I can connect to the light without any issues, but it seems like connecting to port 3232 is what is throwing the error.