Page 1 of 1

[Solved] "Web Interface" button greyed out. Web server not running.

Posted: Fri Aug 12, 2022 4:30 pm
by MrZoolook
Like the title suggests, the Web Interface button is greyed out and unclickable. Typing the server address (http://localhost:9001/) opens a standard not found page. I even tried disabling the firewall entirely. Am I missing some option in the advanced settings that actually turns the web interface on?

Re: "Web Interface" button greyed out. Web server not running.

Posted: Fri Aug 12, 2022 11:10 pm
by mik_s
There might be something preventing the web interface from starting. Will only know why if I can see the logs. See the section in red above.

Re: "Web Interface" button greyed out. Web server not running.

Posted: Sat Aug 13, 2022 2:21 am
by MrZoolook
As requested. I also installed Java JRE and JDK, just in case.

Re: "Web Interface" button greyed out. Web server not running.

Posted: Sat Aug 13, 2022 12:34 pm
by boss
I noticed this in your log file:
2 10:06:24.793 [main] FATAL ERROR: Unable to bind web interface on port: 9001, because: Address already in use: bind
INFO 2022-08-12 10:06:24.793 [main] Maybe another process is running or the hostname is wrong.

You could try another port for your web interface. Try changing this in ums.conf.
# Web port
# --------
# The port that the web interface can be accessed by.
# Note: Users can try to use port 80 in case that port is not being used by
# another program. Port 80 has the benefit that it's not necessary to explicitly
# define the port and only localhost (e.g. http://192.168.0.100) is needed to
# open the web interface.
# Also the web interface can be opened only by http://[pc name] which is useful
# in case the DHCP is used in the network and the address for the PC running UMS
# is assigned dynamically.
# Example: 7000, which means the web interface is at localhost:7000
# Default: 9001
web_port =

To:
# Web port
# --------
# The port that the web interface can be accessed by.
# Note: Users can try to use port 80 in case that port is not being used by
# another program. Port 80 has the benefit that it's not necessary to explicitly
# define the port and only localhost (e.g. http://192.168.0.100) is needed to
# open the web interface.
# Also the web interface can be opened only by http://[pc name] which is useful
# in case the DHCP is used in the network and the address for the PC running UMS
# is assigned dynamically.
# Example: 7000, which means the web interface is at localhost:7000
# Default: 9001
web_port = 8001

Re: "Web Interface" button greyed out. Web server not running.

Posted: Sun Aug 14, 2022 4:25 pm
by MrZoolook
Amazing, thank you. Port 9001 was indeed being used. By the Intel Graphics Command center service, of all things. Changing the port to something else worked.

Re: [Solved] "Web Interface" button greyed out. Web server not running.

Posted: Sun Aug 14, 2022 10:20 pm
by haihayho
Quick question because it seems like new account cannot create new topic. How else can I ask for help?

Re: [Solved] "Web Interface" button greyed out. Web server not running.

Posted: Mon Aug 15, 2022 1:55 am
by mik_s
haihayho wrote: Sun Aug 14, 2022 10:20 pm Quick question because it seems like new account cannot create new topic. How else can I ask for help?
You should be able to create a new topic.

Re: [Solved] "Web Interface" button greyed out. Web server not running.

Posted: Fri Aug 19, 2022 7:00 pm
by haihayho
I should, but the site tells me "Forbidden. Message seems to be spam." while I have no idea how to do it.