Don't really remember what I've done but then on the next boot Artix failed to run lightdm, then tried
rc-status
showed all have started but lightdm is shown Failed two times (on middle and last)
so run:
/usr/bin/lightdm
got:
** (lightdm:2692): WARNING **: 06:34:58.496: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
this is with -d option
1 [+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
2 [+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=2696
3 [+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
4 [+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
5 [+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
6 [+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
7 [+0.00s] DEBUG: Registered seat module local
8 [+0.00s] DEBUG: Registered seat module xremote
9 [+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
10 [+0.01s] DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ?gio-vfs?
11 [+0.01s] DEBUG: Monitoring logind for seats
12 [+0.01s] DEBUG: New seat added from logind: seat0
13 [+0.01s] DEBUG: Seat seat0: Loading properties from config section Seat:*
14 [+0.01s] DEBUG: Seat seat0 has property CanMultiSession=no
15 [+0.01s] DEBUG: Seat seat0: Starting
16 [+0.01s] DEBUG: Seat seat0: Creating user session
17 [+0.01s] WARNING: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
18 [+0.01s] DEBUG: Loading user config from /etc/lightdm/users.conf
19 [+0.01s] DEBUG: User budi added
20 [+0.01s] DEBUG: Seat seat0: Creating display server of type x
21 [+0.01s] DEBUG: Could not run plymouth --ping: Failed to execute child process ?plymouth? (No such file or directory)
22 [+0.01s] DEBUG: Using VT 7
23 [+0.01s] DEBUG: Seat seat0: Starting local X display on VT 7
24 [+0.01s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
25 [+0.01s] DEBUG: XServer 0: Writing X server authority to /run/lightdm/root/:0
26 [+0.01s] DEBUG: XServer 0: Launching X Server
27 [+0.02s] DEBUG: Launching process 2701: /usr/bin/X :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
28 [+0.02s] DEBUG: XServer 0: Waiting for ready signal from X server :0
29 [+0.02s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
30 [+0.02s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
31 [+0.80s] DEBUG: Process 2701 exited with return value 127
32 [+0.80s] DEBUG: XServer 0: X server stopped
33 [+0.80s] DEBUG: Releasing VT 7
34 [+0.80s] DEBUG: XServer 0: Removing X server authority /run/lightdm/root/:0
35 [+0.80s] DEBUG: Seat seat0: Display server stopped
36 [+0.80s] DEBUG: Seat seat0: Stopping session
37 [+0.80s] DEBUG: Seat seat0: Session stopped
38 [+0.80s] DEBUG: Seat seat0: Stopping display server, no sessions require it
39 [+0.80s] DEBUG: Seat seat0: Active display server stopped, starting greeter
40 [+0.80s] DEBUG: Seat seat0: Creating greeter session
41 [+0.80s] DEBUG: Seat seat0: Creating display server of type x
42 [+0.80s] DEBUG: Using VT 7
43 [+0.80s] DEBUG: Seat seat0: Starting local X display on VT 7
44 [+0.80s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
45 [+0.80s] DEBUG: XServer 0: Writing X server authority to /run/lightdm/root/:0
46 [+0.80s] DEBUG: XServer 0: Launching X Server
47 [+0.80s] DEBUG: Launching process 2702: /usr/bin/X :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
48 [+0.80s] DEBUG: XServer 0: Waiting for ready signal from X server :0
49 [+1.32s] DEBUG: Process 2702 exited with return value 127
50 [+1.32s] DEBUG: XServer 0: X server stopped
51 [+1.32s] DEBUG: Releasing VT 7
52 [+1.32s] DEBUG: XServer 0: Removing X server authority /run/lightdm/root/:0
53 [+1.32s] DEBUG: Seat seat0: Display server stopped
54 [+1.32s] DEBUG: Seat seat0: Stopping session
55 [+1.32s] DEBUG: Seat seat0: Session stopped
56 [+1.32s] DEBUG: Seat seat0: Stopping display server, no sessions require it
57 [+1.32s] DEBUG: Seat seat0: Stopping; greeter display server failed to start
58 [+1.32s] DEBUG: Seat seat0: Stopping
59 [+1.32s] DEBUG: Seat seat0: Stopped
60 [+1.32s] DEBUG: Required seat has stopped
61 [+1.32s] DEBUG: Stopping display manager
62 [+1.32s] DEBUG: Display manager stopped
63 [+1.32s] DEBUG: Stopping daemon
64 [+1.32s] DEBUG: Exiting with return value 1
What'd be the cause, how to solve ?