noVNC encountered an error: SyntaxError: import not found: dragThreshold http://127.0.0.1:6080/static/novnc/app/ui.js:11:52

[Michdo93]

Hi,

I cloned the repository recursively and build the container. After that I tried to run it and I get following if I open 127.0.0.1:6080 in my web browser:

noVNC encountered an error: SyntaxError: import not found: dragThreshold http://127.0.0.1:6080/static/novnc/app/ui.js:11:52

Inside the terminal I got:

2021-11-18 19:44:34,518 CRIT Supervisor is running as root.  Privileges were not dropped because no user is specified in the config file.  If you intend to run as root, you can set user=root in the config file to avoid this message.
2021-11-18 19:44:34,518 INFO Included extra file "/etc/supervisor/conf.d/supervisord.conf" during parsing
2021-11-18 19:44:34,526 INFO RPC interface 'supervisor' initialized
2021-11-18 19:44:34,527 CRIT Server 'unix_http_server' running without any HTTP authentication checking
2021-11-18 19:44:34,527 INFO supervisord started with pid 12
2021-11-18 19:44:35,530 INFO spawned: 'nginx' with pid 14
2021-11-18 19:44:35,532 INFO spawned: 'web' with pid 15
2021-11-18 19:44:35,534 INFO spawned: 'xvfb' with pid 16
2021-11-18 19:44:35,540 INFO spawned: 'wm' with pid 17
2021-11-18 19:44:35,556 INFO spawned: 'lxpanel' with pid 18
2021-11-18 19:44:35,561 INFO spawned: 'pcmanfm' with pid 19
2021-11-18 19:44:35,564 INFO spawned: 'x11vnc' with pid 20
2021-11-18 19:44:35,567 INFO spawned: 'novnc' with pid 21
2021-11-18 19:44:36,085 INFO  Listening on http://localhost:6079 (run.py:87)
2021-11-18 19:44:36,623 INFO success: nginx entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: web entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: xvfb entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: wm entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: lxpanel entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: pcmanfm entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: x11vnc entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:36,623 INFO success: novnc entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "qry=dpy_x,dpy_y" via X11VNC_REMOTE X property.
2021-11-18 19:44:57,982 INFO exited: lxpanel (exit status 1; not expected)
2021-11-18 19:44:57,984 INFO stopped: wm (exit status 1)
2021-11-18 19:44:57,985 INFO stopped: xvfb (terminated by SIGKILL)
2021-11-18 19:44:57,985 INFO stopped: x11vnc (exit status 2)
2021-11-18 19:44:57,987 INFO stopped: novnc (exit status 143)
2021-11-18 19:44:57,988 INFO stopped: pcmanfm (exit status 1)
2021-11-18 19:44:57,991 INFO spawned: 'lxpanel' with pid 73
2021-11-18 19:44:58,001 INFO spawned: 'xvfb' with pid 74
2021-11-18 19:44:58,005 INFO spawned: 'wm' with pid 75
2021-11-18 19:44:58,008 INFO spawned: 'pcmanfm' with pid 76
2021-11-18 19:44:58,012 INFO spawned: 'x11vnc' with pid 77
2021-11-18 19:44:58,015 INFO spawned: 'novnc' with pid 78
2021-11-18 19:44:58,990 INFO success: lxpanel entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:59,000 INFO success: xvfb entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:59,003 INFO success: wm entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:59,006 INFO success: pcmanfm entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:59,010 INFO success: x11vnc entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2021-11-18 19:44:59,013 INFO success: novnc entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
x:x11vnc: stopped
x:novnc: stopped
x:xvfb: stopped
x:wm: stopped
x:pcmanfm: stopped
x:xvfb: started
x:wm: started
x:pcmanfm: started
x:x11vnc: started
x:novnc: started
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "qry=dpy_x,dpy_y" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.
>>> sending remote command: "cmd=fb" via X11VNC_REMOTE X property.