I cannot access XFCE when launched via LightDM

As a personal project I decided to start building a Linux From Scratch (System V Edition, 9.1) on a virtual machine. Everything went out correctly until the moment of entering the system through LightDM. After entering the username and password, a message appears on the screen saying that the connection was refused. I have tried to find information about the problem, but nothing is helpful. I also try using LXDM, but the same problem happened. This is the message that appears: *(Translation: Can't connect with the configuration server - Couldn't connect: Connection refused)* I can get into XFCE by running startx and startxfce4. However, when I try to enter the xfce4-session or xfsettingsd commands, the same error appears on the screen: Unable to init server: No se pudo conectar: Conexión rehusada *(Translation: Couldn't connect: Connection refused)* Please let me know in case more information is required. This is the content of the Xorg.0.log: [ 7.858] X.Org X Server 1.20.7 X Protocol Version 11, Revision 0 [ 7.858] Build Operating System: Linux 4.19.0-10-amd64 x86_64 [ 7.858] Current Operating System: Linux bluelinux 5.5.3 #4 SMP Thu Sep 24 01:13:21 UTC 2020 x86_64 [ 7.858] Kernel command line: BOOT_IMAGE=/vmlinuz-5.5.3-lfs-9.1 root=/dev/sda3 ro [ 7.858] Build Date: 24 September 2020 12:54:30AM [ 7.858] [ 7.858] Current version of pixman: 0.38.4 [ 7.858] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 7.858] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 7.858] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Sep 24 22:13:24 2020 [ 8.022] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 8.056] (==) No Layout section. Using the first Screen section. [ 8.056] (==) No screen section available. Using defaults. [ 8.056] (**) |-->Screen "Default Screen Section" (0) [ 8.056] (**) | |-->Monitor "" [ 8.056] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. [ 8.056] (==) Automatically adding devices [ 8.056] (==) Automatically enabling devices [ 8.056] (==) Automatically adding GPU devices [ 8.056] (==) Max clients allowed: 256, resource mask: 0x1fffff [ 8.197] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/misc/". [ 8.197] Entry deleted from font path. [ 8.197] (Run 'mkfontdir' on "/usr/share/fonts/X11/misc/"). [ 8.223] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/100dpi/". [ 8.223] Entry deleted from font path. [ 8.223] (Run 'mkfontdir' on "/usr/share/fonts/X11/100dpi/"). [ 8.224] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/75dpi/". [ 8.224] Entry deleted from font path. [ 8.224] (Run 'mkfontdir' on "/usr/share/fonts/X11/75dpi/"). [ 8.224] (==) FontPath set to: /usr/share/fonts/X11/TTF/, /usr/share/fonts/X11/OTF/, /usr/share/fonts/X11/Type1/ [ 8.224] (==) ModulePath set to "/usr/lib/xorg/modules" [ 8.224] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 8.224] (II) Loader magic: 0x616cc0 [ 8.224] (II) Module ABI versions: [ 8.224] X.Org ANSI C Emulation: 0.4 [ 8.224] X.Org Video Driver: 24.1 [ 8.224] X.Org XInput driver : 24.1 [ 8.224] X.Org Server Extension : 10.0 [ 8.224] (++) using VT number 7 [ 8.224] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration [ 8.224] (II) xfree86: Adding drm device (/dev/dri/card0) [ 8.225] (--) PCI:*(0@0:2:0) 15ad:0405:15ad:0405 rev 0, Mem @ 0xf0000000/134217728, 0xf8000000/2097152, I/O @ 0x0000d010/16, BIOS @ 0x????????/131072 [ 8.225] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory) [ 8.225] (II) LoadModule: "glx" [ 8.274] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so [ 8.828] (II) Module glx: vendor="X.Org Foundation" [ 8.828] compiled for 1.20.7, module version = 1.0.0 [ 8.828] ABI class: X.Org Server Extension, version 10.0 [ 8.828] (==) Matched vmware as autoconfigured driver 0 [ 8.828] (==) Matched modesetting as autoconfigured driver 1 [ 8.828] (==) Matched fbdev as autoconfigured driver 2 [ 8.828] (==) Matched vesa as autoconfigured driver 3 [ 8.828] (==) Assigned the driver to the xf86ConfigLayout [ 8.828] (II) LoadModule: "vmware" [ 8.834] (II) Loading /usr/lib/xorg/modules/drivers/vmware_drv.so This is the content of lightdm.log: [+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log [+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=610 [+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d [+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d [+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d [+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf [+0.00s] DEBUG: Registered seat module local [+0.00s] DEBUG: Registered seat module xremote [+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager [+0.17s] DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’ [+0.27s] DEBUG: Monitoring logind for seats [+0.27s] DEBUG: New seat added from logind: seat0 [+0.27s] DEBUG: Seat seat0: Loading properties from config section Seat:* [+0.27s] DEBUG: Seat seat0: Starting [+0.27s] DEBUG: Seat seat0: Creating greeter session [+0.29s] DEBUG: Seat seat0: Creating display server of type x [+0.30s] DEBUG: posix_spawn avoided (fd close requested) [+0.30s] DEBUG: Could not run plymouth --ping: Failed to execute child process “plymouth” (No such file or directory) [+0.30s] DEBUG: Using VT 7 [+0.30s] DEBUG: Seat seat0: Starting local X display on VT 7 [+0.30s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log [+0.30s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0 [+0.30s] DEBUG: XServer 0: Launching X Server [+0.30s] DEBUG: Launching process 626: /usr/bin/X :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch [+0.30s] DEBUG: XServer 0: Waiting for ready signal from X server :0 [+0.30s] DEBUG: Acquired bus name org.freedesktop.DisplayManager [+0.30s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0 [+3.06s] DEBUG: Loading users from org.freedesktop.Accounts [+3.08s] DEBUG: User /org/freedesktop/Accounts/User1000 added