lightdm_greeter_error: Unable to determine socket to daemon

[ghost]

Hello,

Specs: OS: ubuntu 18.04 WM: i3-gaps

I have managed to install successfully through downloading and manually installing as instructed in the wiki and I have all the required dependencies and then I included X-LightDM-Allow-Greeter=true in my desktop file.

when I try to start it using web-greeter I get this error: 2018-09-27 13:16:07 [ DEBUG ] objects - objects.py:124 : _setup_logger | Logger is ready. 2018-09-27 13:16:07 [ DEBUG ] app - app.py:57 : _wh_load_config | Try load config using key: WebGreeter 2018-09-27 13:16:07 [ DEBUG ] window - window.py:78 : _initialize | Initializing Main Window 2018-09-27 13:16:07 [ DEBUG ] __main__ - __main__.py:64 : __init__ | Web Greeter started. Traceback (most recent call last): File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main "__main__", mod_spec) File "/usr/lib/python3.6/runpy.py", line 85, in _run_code exec(code, run_globals) File "/usr/bin/web-greeter/__main__.py", line 110, in <module> File "/usr/bin/web-greeter/__main__.py", line 65, in __init__ File "/usr/bin/web-greeter/bridge/Greeter.py", line 73, in __init__ gi.repository.GLib.Error: lightdm_greeter_error: Unable to determine socket to daemon (1) I have enabled logging and the log files are empty.

if there's any more info you need I'd be happy to provide it.

Thanks in advance.

[MaukWM]

Hey, I'm running Ubuntu 18.04 with i3 (not gaps) and I'm getting exactly the same error!