xrdp connection terminate with [DEBUG] Closed socket 18 (AF_UNIX) error

I am trying to use window subsystem's kali linux gui. I have read that I have to set up the xrdp connection and use kali as the remote desktop but the problem is that when I connect to kali, the GUI doesn't show up. Instead, it is terminated by some errors. Below is /var/log/xrdo.log.

    [20180418-07:40:46] [INFO ] Socket 11: AF_INET6 connection received from ::ffff:127.0.0.1 port 61795
[20180418-07:40:46] [DEBUG] Closed socket 11 (AF_INET6 ::ffff:127.0.0.1 port 3390)
[20180418-07:40:46] [DEBUG] Closed socket 10 (AF_INET6 :: port 3390)
[20180418-07:40:46] [INFO ] Using default X.509 certificate: /etc/xrdp/cert.pem
[20180418-07:40:46] [INFO ] Using default X.509 key file: /etc/xrdp/key.pem
[20180418-07:40:46] [DEBUG] TLSv1.2 enabled
[20180418-07:40:46] [DEBUG] TLSv1.1 enabled
[20180418-07:40:46] [DEBUG] TLSv1 enabled
[20180418-07:40:46] [DEBUG] Security layer: requested 11, selected 1
[20180418-07:40:46] [DEBUG] Closed socket 11 (AF_INET6 ::ffff:127.0.0.1 port 3390)
[20180418-07:40:49] [INFO ] Socket 11: AF_INET6 connection received from ::ffff:127.0.0.1 port 61797
[20180418-07:40:49] [DEBUG] Closed socket 11 (AF_INET6 ::ffff:127.0.0.1 port 3390)
[20180418-07:40:49] [DEBUG] Closed socket 10 (AF_INET6 :: port 3390)
[20180418-07:40:49] [INFO ] Using default X.509 certificate: /etc/xrdp/cert.pem
[20180418-07:40:49] [INFO ] Using default X.509 key file: /etc/xrdp/key.pem
[20180418-07:40:49] [DEBUG] TLSv1.2 enabled
[20180418-07:40:49] [DEBUG] TLSv1.1 enabled
[20180418-07:40:49] [DEBUG] TLSv1 enabled
[20180418-07:40:49] [DEBUG] Security layer: requested 11, selected 1
[20180418-07:40:49] [INFO ] connected client computer name: ASADI
[20180418-07:40:49] [INFO ] TLS connection established from ::ffff:127.0.0.1 port 61797: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384
[20180418-07:40:49] [DEBUG] xrdp_0000006c_wm_login_mode_event_00000001
[20180418-07:40:49] [INFO ] Loading keymap file /etc/xrdp/km-00000409.ini
[20180418-07:40:49] [WARN ] local keymap file for 0x00000409 found and doesn't match built in keymap, using local keymap file
[20180418-07:40:52] [DEBUG] xrdp_wm_log_msg: connecting to sesman ip 127.0.0.1 port 3350
[20180418-07:40:53] [INFO ] xrdp_wm_log_msg: sesman connect ok
[20180418-07:40:53] [DEBUG] xrdp_wm_log_msg: sending login info to session manager, please wait...
[20180418-07:40:53] [DEBUG] return value from xrdp_mm_connect 0
[20180418-07:40:53] [INFO ] xrdp_wm_log_msg: login successful for display 10
[20180418-07:40:53] [DEBUG] xrdp_wm_log_msg: started connecting
[20180418-07:40:56] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:00] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:03] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:07] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:10] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:14] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:17] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:21] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:24] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:28] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:31] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:35] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:38] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:42] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:45] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:49] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:52] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:56] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:41:59] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:03] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:06] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:10] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:13] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:17] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:20] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:24] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:27] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:31] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:34] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:38] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:41] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:45] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:48] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:52] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:55] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:42:59] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:02] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:06] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:09] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:13] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:16] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:20] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:23] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:27] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:30] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:34] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:37] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:41] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:44] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:48] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:51] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:55] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:43:58] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:02] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:05] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:09] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:12] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:16] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:19] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:22] [DEBUG] xrdp_wm_log_msg: connection problem, giving up
[20180418-07:44:22] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:44:22] [DEBUG] xrdp_wm_log_msg: some problem
[20180418-07:44:22] [DEBUG] xrdp_mm_module_cleanup
[20180418-07:44:22] [DEBUG] Closed socket 17 (AF_INET6 ::1 port 61798)
[20180418-07:45:18] [DEBUG] xrdp_wm_log_msg: VNC started connecting
[20180418-07:45:18] [DEBUG] xrdp_wm_log_msg: VNC connecting to 127.0.0.1 5900
[20180418-07:45:21] [DEBUG] VNC error 1 after security negotiation
[20180418-07:45:21] [DEBUG] VNC error before sending share flag
[20180418-07:45:21] [DEBUG] VNC error before receiving server init
[20180418-07:45:21] [DEBUG] VNC error before receiving pixel format
[20180418-07:45:21] [DEBUG] VNC error before receiving name length
[20180418-07:45:21] [DEBUG] VNC error before receiving name
[20180418-07:45:21] [DEBUG] xrdp_wm_log_msg: VNC error - problem connecting
[20180418-07:45:21] [DEBUG] Closed socket 17 (AF_INET6 :: port 61818)
[20180418-07:45:21] [DEBUG] xrdp_wm_log_msg: some problem
[20180418-07:45:21] [ERROR] xrdp_wm_log_msg: Error connecting to: 127.0.0.1
[20180418-07:45:21] [DEBUG] xrdp_mm_module_cleanup
[20180418-07:45:21] [DEBUG] VNC mod_exit
[20180418-07:45:21] [DEBUG] return value from xrdp_mm_connect 1
[20180418-07:46:18] [DEBUG] xrdp_wm_log_msg: connecting to sesman ip 127.0.0.1 port 3350
[20180418-07:46:18] [INFO ] xrdp_wm_log_msg: sesman connect ok
[20180418-07:46:18] [DEBUG] xrdp_wm_log_msg: sending login info to session manager, please wait...
[20180418-07:46:18] [DEBUG] return value from xrdp_mm_connect 0
[20180418-07:46:19] [INFO ] xrdp_wm_log_msg: login successful for display 10
[20180418-07:46:19] [DEBUG] xrdp_wm_log_msg: started connecting
[20180418-07:46:22] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:26] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:29] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:33] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:36] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:40] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:43] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:47] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:50] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:54] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:46:57] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:01] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:04] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:08] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:11] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:15] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:18] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:22] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:25] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:29] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:32] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:36] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:39] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:43] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:46] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:50] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:53] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:47:57] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:00] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:04] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:07] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:11] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:14] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:18] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:21] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:25] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:28] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:32] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:35] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:39] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:42] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:46] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:49] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:53] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:48:56] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:00] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:03] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:07] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:10] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:14] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:17] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:21] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:24] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:28] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:31] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:35] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:38] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:42] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:45] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:48] [DEBUG] xrdp_wm_log_msg: connection problem, giving up
[20180418-07:49:48] [DEBUG] Closed socket 18 (AF_UNIX)
[20180418-07:49:48] [DEBUG] xrdp_wm_log_msg: some problem
[20180418-07:49:48] [DEBUG] xrdp_mm_module_cleanup
[20180418-07:49:48] [DEBUG] Closed socket 17 (AF_INET6 ::1 port 61826)
[20180418-07:52:25] [DEBUG] Closed socket 10 (AF_INET6 :: port 3390)

Why those sockets are closed??? I enabled remote desktop connection in window 10 setting and ran kali app as administrator.