2020-10-16 11:56:37,987 created unix domain socket '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 11:56:37,987 created unix domain socket '/run/xpra/user-ix-main-pc-0'
2020-10-16 11:56:38,084 serving html content from '/usr/share/xpra/www'
2020-10-16 11:56:41,118 failed to instantiate the dbus notification handler:
2020-10-16 11:56:41,118  org.freedesktop.DBus.Error.NoServer: Failed to connect to socket /tmp/dbus-ZmJCg8GOUO: Connection refused
2020-10-16 11:56:41,118  disable notifications to avoid this warning
2020-10-16 11:56:42,045 OpenGL is supported on display ':0'
2020-10-16 11:56:42,046  using 'Quadro P400/PCIe/SSE2' renderer
2020-10-16 11:56:42,052 Warning: failed to load the mdns publisher
2020-10-16 11:56:42,053  No module named 'avahi'
2020-10-16 11:56:42,053  either install the 'python-avahi' module
2020-10-16 11:56:42,053  or use the 'mdns=no' option
2020-10-16 11:56:45,067 Error setting up server dbus instance:
2020-10-16 11:56:45,068   org.freedesktop.DBus.Error.NoServer
2020-10-16 11:56:45,068   Failed to connect to socket /tmp/dbus-ApLWZjGM8E
2020-10-16 11:56:45,068   Connection refused
2020-10-16 11:56:48,079 notification forwarding is not available
Warning: failed to query pulseaudio using 'pactl info'
 Connection failure: Connection refused
 pa_context_connect() failed: Connection refused
Warning: failed to query pulseaudio using 'pactl info'
 Connection failure: Connection refused
 pa_context_connect() failed: Connection refused
2020-10-16 11:56:48,762 GStreamer version 1.8.3 for Python 3.5.2 64-bit
2020-10-16 11:56:48,777 Warning: failed to query pulseaudio using 'pactl info'
2020-10-16 11:56:48,777  Connection failure: Connection refused
2020-10-16 11:56:48,778  pa_context_connect() failed: Connection refused
2020-10-16 11:56:51,787 Warning: cannot load dbus helper:
2020-10-16 11:56:51,787  org.freedesktop.DBus.Error.NoServer
2020-10-16 11:56:51,787  Failed to connect to socket /tmp/dbus-lX1Ilczdmq
2020-10-16 11:56:51,787  Connection refused
2020-10-16 11:56:51,797 printer forwarding enabled using postscript and pdf
2020-10-16 11:56:51,797 Warning: cannot watch for application menu changes without pyinotify:
2020-10-16 11:56:51,797  No module named 'pyinotify'
2020-10-16 11:56:51,810 xpra is ready.
2020-10-16 11:56:51,810 xpra GTK3 shadow version 3.0.12-r27620 64-bit
2020-10-16 11:56:51,885  uid=1000 (user-ix), gid=1000 (user-ix)
2020-10-16 11:56:51,886  running with pid 29934 on Linux Ubuntu 16.04 xenial
2020-10-16 11:56:51,886  on display ':0' of size 6400x1440
2020-10-16 11:56:51,886  with 3 monitors:
2020-10-16 11:56:51,887   DP-0             2560x1440 at    0,0   
2020-10-16 11:56:51,887   DP-2             1920x1080 at 2560,180 
2020-10-16 11:56:51,887   DP-4             1920x1080 at 4480,180 
2020-10-16 11:56:52,120 New unix-domain connection received
2020-10-16 11:56:52,120  on '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 11:56:52,197 New unix-domain connection received
2020-10-16 11:56:52,198  on '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 11:56:52,199 Handshake complete; enabling connection
2020-10-16 11:56:52,876 New unix-domain connection received
2020-10-16 11:56:52,876  on '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 11:56:52,876 New unix-domain connection received
2020-10-16 11:56:52,876  on '/run/xpra/user-ix-main-pc-0'
2020-10-16 11:56:52,923 Warning: icon is quite large (273 KB):
2020-10-16 11:56:52,923  '/usr/share/pixmaps/com.visualstudio.code.insiders.png'
2020-10-16 11:56:53,674 62.7GB of system memory
2020-10-16 11:56:55,393 Error setting up client dbus instance:
2020-10-16 11:56:55,394   org.freedesktop.DBus.Error.NoServer
2020-10-16 11:56:55,394   Failed to connect to socket /tmp/dbus-pr4rA1uV1J
2020-10-16 11:56:55,394   Connection refused
2020-10-16 11:56:55,398  automatic picture encoding enabled, also available:
2020-10-16 11:56:55,398   rgb24, rgb32
2020-10-16 11:56:55,399 Python/GTK3 Microsoft Windows 10 aero client version 4.1-r27676 64-bit
2020-10-16 11:56:55,399  connected from '[CompuName]' as 'user-ix' - 'user.win'
2020-10-16 11:56:55,405 Warning: remote clipboard request timed out
2020-10-16 11:56:55,405  request id 0, selection=CLIPBOARD, target=TARGETS
2020-10-16 11:56:55,418 shadow server: setting default keymap translation
2020-10-16 11:56:55,439  client root window size is 5547x1920
2020-10-16 11:56:55,485 client   1 @22.924 Xpra GTK3 shadow server version 3.0.12-r27620 64-bit
2020-10-16 11:56:55,500 client   1 @22.929  running on Linux Ubuntu 16.04 xenial
2020-10-16 11:56:55,500 client   1 @22.932  remote desktop size is 6400x1440
2020-10-16 11:56:57,024 client   1 @24.442 UI thread is now blocked
2020-10-16 11:56:57,028 Warning: not adding duplicate printer 'Microsoft Print to PDF'
2020-10-16 11:56:57,030 Warning: not adding duplicate printer 'OneNote for Windows 10'
2020-10-16 11:56:57,031 Warning: not adding duplicate printer 'Send To OneNote 16'
2020-10-16 11:56:57,032 client   1 @24.460 UI thread is running again, resuming
2020-10-16 11:57:14,282 New unix-domain connection received
2020-10-16 11:57:14,282  on '/run/xpra/user-ix-main-pc-0'
2020-10-16 11:57:14,282 New unix-domain connection received
2020-10-16 11:57:14,282  on '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 11:57:17,085 client   1 @44.226 server is not responding, drawing spinners over the windows
2020-10-16 11:57:17,377 client   1 @44.816 server is OK again
2020-10-16 12:00:17,303 client   1 @43.416 server is not responding, drawing spinners over the windows
2020-10-16 12:00:17,601 client   1 @45.013 server is OK again
2020-10-16 12:09:50,435 client   1 @17.870 UI thread is now blocked
2020-10-16 12:09:50,893 client   1 @18.326 UI thread is running again, resuming
2020-10-16 12:10:08,627 client   1 @32.097 server is not responding, drawing spinners over the windows
2020-10-16 12:10:08,686 client   1 @36.105 server is OK again
2020-10-16 12:10:15,625 client   1 @42.322 server is not responding, drawing spinners over the windows
2020-10-16 12:10:15,666 client   1 @43.100 server is OK again
2020-10-16 12:10:22,942 client   1 @47.347 server is not responding, drawing spinners over the windows
2020-10-16 12:10:22,943 Warning: timeout on screen updates for window 3,
2020-10-16 12:10:22,943  already delayed for more than 19 seconds
2020-10-16 12:10:22,971 client   1 @50.405 server is OK again
2020-10-16 12:10:28,034 client   1 @52.401 server is not responding, drawing spinners over the windows
2020-10-16 12:10:29,757 client   1 @55.524 server is OK again
2020-10-16 12:10:38,839 client   1 @02.467 server is not responding, drawing spinners over the windows
2020-10-16 12:10:45,269 client   1 @06.531 server is OK again
2020-10-16 12:10:45,270 client   1 @12.680 server is not responding, drawing spinners over the windows
2020-10-16 12:10:47,008 client   1 @13.061 server is OK again
2020-10-16 12:10:53,355 client   1 @17.695 server is not responding, drawing spinners over the windows
2020-10-16 12:10:55,937 client   1 @20.915 server is OK again
2020-10-16 12:10:55,941 client   1 @22.786 server is not responding, drawing spinners over the windows
2020-10-16 12:10:56,130 client   1 @23.543 server is OK again
2020-10-16 12:11:02,475 client   1 @27.841 server is not responding, drawing spinners over the windows
2020-10-16 12:11:02,476 client   1 @28.701 UI thread is now blocked
2020-10-16 12:11:02,476 client   1 @28.831 UI thread is running again, resuming
2020-10-16 12:11:03,083 client   1 @30.520 server is OK again
2020-10-16 12:11:16,019 client   1 @43.178 server is not responding, drawing spinners over the windows
2020-10-16 12:11:17,676 client   1 @43.912 server is OK again
2020-10-16 12:11:26,902 client   1 @48.207 server is not responding, drawing spinners over the windows
2020-10-16 12:11:29,876 client   1 @54.513 server is OK again
2020-10-16 12:11:40,364 client   1 @03.504 server is not responding, drawing spinners over the windows
2020-10-16 12:11:42,166 client   1 @08.047 server is OK again
2020-10-16 12:12:06,207 client   1 @13.772 server is not responding, drawing spinners over the windows
2020-10-16 12:12:06,208 Warning: timeout on screen updates for window 2,
2020-10-16 12:12:06,208  already delayed for more than 36 seconds
2020-10-16 12:12:23,996 client   1 @33.846 server is OK again
2020-10-16 12:12:23,997 client   1 @39.595 server is not responding, drawing spinners over the windows
2020-10-16 12:12:23,997 Warning: timeout on screen updates for window 3,
2020-10-16 12:12:23,998  already delayed for more than 41 seconds
2020-10-16 12:12:25,900 client   1 @51.656 server is OK again
2020-10-16 12:12:35,245 client   1 @00.022 server is not responding, drawing spinners over the windows
2020-10-16 12:12:36,032 client   1 @02.785 server is OK again
2020-10-16 12:12:54,586 client   1 @10.208 server is not responding, drawing spinners over the windows
2020-10-16 12:12:54,834 client   1 @22.263 server is OK again
2020-10-16 12:13:14,337 client   1 @30.670 server is not responding, drawing spinners over the windows
2020-10-16 12:13:16,118 client   1 @42.048 server is OK again
2020-10-16 12:13:24,648 client   1 @51.324 server is not responding, drawing spinners over the windows
2020-10-16 12:13:25,551 client   1 @52.330 server is OK again
2020-10-16 12:13:45,071 client   1 @56.355 server is not responding, drawing spinners over the windows
2020-10-16 12:13:45,126 client   1 @12.559 server is OK again
2020-10-16 12:13:57,182 client   1 @17.126 server is not responding, drawing spinners over the windows
2020-10-16 12:14:15,578 client   1 @24.867 server is OK again
2020-10-16 12:14:15,578 client   1 @32.598 server is not responding, drawing spinners over the windows
2020-10-16 12:14:15,809 client   1 @43.246 server is OK again
2020-10-16 12:14:25,594 client   1 @47.888 server is not responding, drawing spinners over the windows
2020-10-16 12:14:29,257 client   1 @53.219 server is OK again
2020-10-16 12:14:41,904 client   1 @03.004 server is not responding, drawing spinners over the windows
2020-10-16 12:14:46,350 client   1 @09.459 server is OK again
2020-10-16 12:14:58,371 client   1 @18.394 server is not responding, drawing spinners over the windows
2020-10-16 12:14:59,780 client   1 @25.918 server is OK again
2020-10-16 12:15:10,771 client   1 @33.911 server is not responding, drawing spinners over the windows
2020-10-16 12:15:13,765 client   1 @38.435 server is OK again
2020-10-16 12:15:35,269 client   1 @49.002 server is not responding, drawing spinners over the windows
2020-10-16 12:15:38,118 client   1 @02.824 server is OK again
2020-10-16 12:15:57,616 client   1 @14.757 server is not responding, drawing spinners over the windows
2020-10-16 12:16:00,092 client   1 @25.434 server is OK again
2020-10-16 12:16:10,110 client   1 @35.468 server is not responding, drawing spinners over the windows
2020-10-16 12:16:12,575 client   1 @37.644 server is OK again
2020-10-16 12:16:36,422 client   1 @45.476 server is not responding, drawing spinners over the windows
2020-10-16 12:16:37,821 client   1 @03.940 server is OK again
2020-10-16 12:17:02,030 client   1 @11.153 server is not responding, drawing spinners over the windows
2020-10-16 12:17:03,341 client   1 @29.769 server is OK again
2020-10-16 12:17:16,769 client   1 @36.678 server is not responding, drawing spinners over the windows
2020-10-16 12:17:16,770 Warning: timeout on screen updates for window 2,
2020-10-16 12:17:16,776  already delayed for more than 38 seconds
2020-10-16 12:17:18,270 client   1 @44.317 server is OK again
2020-10-16 12:17:31,552 client   1 @51.683 server is not responding, drawing spinners over the windows
2020-10-16 12:17:32,949 client   1 @59.251 server is OK again
2020-10-16 12:17:46,692 client   1 @06.846 server is not responding, drawing spinners over the windows
2020-10-16 12:17:49,216 client   1 @14.396 server is OK again
2020-10-16 12:18:01,799 client   1 @21.863 server is not responding, drawing spinners over the windows
2020-10-16 12:18:04,029 client   1 @29.468 server is OK again
2020-10-16 12:18:18,019 Warning: timeout on screen updates for window 2,
2020-10-16 12:18:18,019 client   1 @37.113 server is not responding, drawing spinners over the windows
2020-10-16 12:18:18,019  already delayed for more than 31 seconds
2020-10-16 12:18:18,261 client   1 @45.697 server is OK again
2020-10-16 12:18:49,931 client   1 @57.214 server is not responding, drawing spinners over the windows
2020-10-16 12:18:49,932 Warning: timeout on screen updates for window 2,
2020-10-16 12:18:49,932  already delayed for more than 31 seconds
2020-10-16 12:18:51,804 client   1 @17.604 server is OK again
2020-10-16 12:19:20,573 Warning: timeout on screen updates for window 3,
2020-10-16 12:19:20,573  already delayed for more than 28 seconds
2020-10-16 12:19:20,579 client   1 @27.929 server is not responding, drawing spinners over the windows
2020-10-16 12:19:20,579 client   1 @28.468 UI thread is now blocked
2020-10-16 12:19:20,579 client   1 @28.645 UI thread is running again, resuming
2020-10-16 12:19:20,946 client   1 @48.372 server is OK again
2020-10-16 12:19:36,893 client   1 @58.992 server is not responding, drawing spinners over the windows
2020-10-16 12:19:37,441 client   1 @04.875 server is OK again
2020-10-16 12:20:22,461 client   1 @14.046 server is not responding, drawing spinners over the windows
2020-10-16 12:20:40,856 client   1 @50.422 server is OK again
2020-10-16 12:20:40,856 client   1 @55.976 server is not responding, drawing spinners over the windows
2020-10-16 12:21:12,307 client   1 @08.518 server is OK again
2020-10-16 12:21:12,307 client   1 @16.165 server is not responding, drawing spinners over the windows
2020-10-16 12:21:12,307 Warning: timeout on screen updates for window 1,
2020-10-16 12:21:12,308  already delayed for more than 31 seconds
2020-10-16 12:21:12,405 client   1 @39.835 server is OK again
2020-10-16 12:21:32,169 client   1 @51.538 server is not responding, drawing spinners over the windows
2020-10-16 12:21:32,241 client   1 @59.673 server is OK again
2020-10-16 12:21:32,272 Warning: timeout on screen updates for window 1,
2020-10-16 12:21:32,272  already delayed for more than 19 seconds
2020-10-16 12:22:01,231 client   1 @26.765 server is not responding, drawing spinners over the windows
2020-10-16 12:22:04,358 client   1 @28.707 server is OK again
2020-10-16 12:22:40,646 client   1 @41.768 server is not responding, drawing spinners over the windows
2020-10-16 12:22:42,850 client   1 @08.222 server is OK again
2020-10-16 12:23:29,996 client   1 @17.401 server is not responding, drawing spinners over the windows
2020-10-16 12:23:30,015 client   1 @57.444 server is OK again
2020-10-16 12:24:18,793 Warning: timeout on screen updates for window 1,
2020-10-16 12:24:18,797  already delayed for more than 48 seconds
2020-10-16 12:24:18,801 client   1 @03.829 server is not responding, drawing spinners over the windows
2020-10-16 12:24:18,801 client   1 @17.931 UI thread is now blocked
2020-10-16 12:24:18,802 client   1 @18.722 UI thread is running again, resuming
2020-10-16 12:24:18,805 client   1 @43.588 UI thread is now blocked
2020-10-16 12:24:18,807 client   1 @44.485 UI thread is running again, resuming
2020-10-16 12:24:18,972 client   1 @46.405 server is OK again
2020-10-16 12:24:20,308 Warning: remote clipboard request timed out
2020-10-16 12:24:20,308  request id 21, selection=CLIPBOARD, target=TARGETS
2020-10-16 12:24:20,382 client   1 @47.815 UI thread is now blocked
2020-10-16 12:24:20,490 client   1 @47.880 UI thread is running again, resuming
2020-10-16 12:24:21,587 client   1 @49.020 UI thread is now blocked
2020-10-16 12:24:21,980 client   1 @49.396 UI thread is running again, resuming
2020-10-16 12:24:23,992 client   1 @51.424 UI thread is now blocked
2020-10-16 12:24:25,266 client   1 @52.691 UI thread is running again, resuming
2020-10-16 12:24:53,380 client   1 @20.811 UI thread is now blocked
2020-10-16 12:24:53,666 client   1 @21.094 UI thread is running again, resuming
2020-10-16 12:25:56,063 client   1 @23.493 UI thread is now blocked
2020-10-16 12:25:56,649 client   1 @24.080 UI thread is running again, resuming
2020-10-16 12:26:09,461 client   1 @36.893 unknown string message: 0xc238 / 0x0 / 0x0
2020-10-16 12:29:30,160 client   1 @57.586 UI thread is now blocked
2020-10-16 12:29:30,388 client   1 @57.807 UI thread is running again, resuming
2020-10-16 12:30:43,381 client   1 @23.651 server is not responding, drawing spinners over the windows
2020-10-16 12:30:43,382 client   1 @48.133 UI thread is now blocked
2020-10-16 12:30:43,382 client   1 @49.468 UI thread is running again, resuming
2020-10-16 12:30:43,382 client   1 @53.951 UI thread is now blocked
2020-10-16 12:30:43,382 client   1 @54.527 UI thread is running again, resuming
2020-10-16 12:30:43,516 client   1 @10.946 server is OK again
2020-10-16 12:31:19,403 client   1 @40.906 server is not responding, drawing spinners over the windows
2020-10-16 12:31:21,317 client   1 @47.021 server is OK again
2020-10-16 12:32:04,021 client   1 @55.940 server is not responding, drawing spinners over the windows
2020-10-16 12:32:04,037 Warning: timeout on screen updates for window 1,
2020-10-16 12:32:04,037  already delayed for more than 79 seconds
2020-10-16 12:33:09,803 client   1 @31.764 server is OK again
2020-10-16 12:33:09,804 client   1 @37.154 server is not responding, drawing spinners over the windows
2020-10-16 12:33:12,259 client   1 @37.395 server is OK again
2020-10-16 12:34:10,809 client   1 @48.984 server is not responding, drawing spinners over the windows
2020-10-16 12:34:13,863 client   1 @38.514 server is OK again
2020-10-16 12:34:33,186 client   1 @50.588 server is not responding, drawing spinners over the windows
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/xpra/x11/gtk_x11/clipboard.py", line 159, in do_xpra_selection_request
    proxy.do_selection_request_event(event)
  File "/usr/lib/python3/dist-packages/xpra/x11/gtk_x11/clipboard.py", line 359, in do_selection_request_event
    assert requestor
AssertionError
2020-10-16 12:34:33,201 Warning: remote clipboard request timed out
2020-10-16 12:34:33,201  request id 73, selection=CLIPBOARD, target=TARGETS
2020-10-16 12:34:33,217 Warning: timeout on screen updates for window 3,
2020-10-16 12:34:33,218  already delayed for more than 83 seconds
2020-10-16 12:34:33,242 client   1 @00.660 server is OK again
2020-10-16 12:35:36,987 client   1 @10.917 server is not responding, drawing spinners over the windows
2020-10-16 12:35:36,990 Warning: timeout on screen updates for window 2,
2020-10-16 12:35:36,990  already delayed for more than 63 seconds
2020-10-16 12:35:37,042 client   1 @04.469 server is OK again
2020-10-16 12:36:43,005 client   1 @12.751 server is not responding, drawing spinners over the windows
2020-10-16 12:36:43,123 client   1 @10.543 server is OK again
2020-10-16 12:37:16,803 Warning: timeout on screen updates for window 2,
2020-10-16 12:37:16,803 client   1 @20.543 server is not responding, drawing spinners over the windows
2020-10-16 12:37:16,803  already delayed for more than 33 seconds
2020-10-16 12:37:16,807 Warning: timeout on screen updates for window 3,
2020-10-16 12:37:16,807  already delayed for more than 33 seconds
2020-10-16 12:37:16,839 client   1 @44.250 server is OK again
2020-10-16 12:37:46,181 client   1 @50.956 server is not responding, drawing spinners over the windows
2020-10-16 12:37:46,192 Warning: remote clipboard request timed out
2020-10-16 12:37:46,192  request id 74, selection=CLIPBOARD, target=TARGETS
2020-10-16 12:37:46,200 Warning: failed to set selection for target 'TARGETS'
2020-10-16 12:37:46,202  on requestor 0xd63f9f
2020-10-16 12:37:46,202  property 'None'
2020-10-16 12:37:46,202  XError: BadWindow (invalid Window parameter)
2020-10-16 12:37:46,377 client   1 @13.803 server is OK again
2020-10-16 12:38:27,853 client   1 @21.243 server is not responding, drawing spinners over the windows
2020-10-16 12:38:27,855 Warning: timeout on screen updates for window 2,
2020-10-16 12:38:27,855  already delayed for more than 41 seconds
2020-10-16 12:38:27,855 Warning: timeout on screen updates for window 3,
2020-10-16 12:38:27,855  already delayed for more than 41 seconds
2020-10-16 12:38:28,527 client   1 @55.464 server is OK again
2020-10-16 12:39:23,709 client   1 @06.963 server is not responding, drawing spinners over the windows
2020-10-16 12:39:26,317 client   1 @51.291 server is OK again
2020-10-16 12:40:14,770 client   1 @02.706 server is not responding, drawing spinners over the windows
2020-10-16 12:40:14,789 client   1 @42.213 server is OK again
2020-10-16 12:40:17,006 Warning: remote clipboard request timed out
2020-10-16 12:40:17,006  request id 75, selection=CLIPBOARD, target=TARGETS
2020-10-16 12:40:48,695 client   1 @53.697 server is not responding, drawing spinners over the windows
2020-10-16 12:40:48,695 client   1 @08.272 UI thread is now blocked
2020-10-16 12:40:48,696 client   1 @08.325 UI thread is running again, resuming
2020-10-16 12:40:52,488 client   1 @16.233 server is OK again
2020-10-16 12:40:52,494 Warning: timeout on screen updates for window 3,
2020-10-16 12:40:52,494  already delayed for more than 37 seconds
2020-10-16 12:42:25,281 client   1 @29.295 server is not responding, drawing spinners over the windows
2020-10-16 12:42:25,282 client   1 @45.481 UI thread is now blocked
2020-10-16 12:42:25,282 client   1 @45.713 UI thread is running again, resuming
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/xpra/x11/gtk_x11/clipboard.py", line 159, in do_xpra_selection_request
    proxy.do_selection_request_event(event)
  File "/usr/lib/python3/dist-packages/xpra/x11/gtk_x11/clipboard.py", line 359, in do_selection_request_event
    assert requestor
AssertionError
2020-10-16 12:42:56,852 Warning: remote clipboard request timed out
2020-10-16 12:42:56,853  request id 76, selection=CLIPBOARD, target=TARGETS
2020-10-16 12:42:56,922 xpra client 1 disconnected.
2020-10-16 12:42:56,924 cancelling 1 clipboard request
2020-10-16 12:42:56,924 Warning: request id 77 not found
2020-10-16 12:42:56,924  timed out already?
2020-10-16 12:43:29,054 Last client has disconnected, terminating
2020-10-16 12:43:36,195 removing socket '/run/user/1000/xpra/user-ix-main-pc-0'
2020-10-16 12:43:36,196 removing socket '/run/xpra/user-ix-main-pc-0'
2020-10-16 12:43:36,356 Warning: clipboard request id 77 not found
2020-10-16 12:43:36,356  selection=CLIPBOARD, target=TARGETS
/usr/lib/python3/dist-packages/xpra/scripts/server.py:344: Warning: g_object_get_qdata: assertion 'G_IS_OBJECT (object)' failed
  gc.collect()
/usr/lib/python3/dist-packages/xpra/scripts/server.py:344: Warning: g_object_set_qdata_full: assertion 'G_IS_OBJECT (object)' failed
  gc.collect()
xpra initialization error:
 cannot find live server for display :0