Hi All,
I am struggling with an issue where I constantly get the "503 Service Unavailable" error when trying to access the WebGUI. I have to restart all services to get access to the GUI again. (before enabling SSH I had to physically restart my device). I've added a screenshot to what I see.
I still have internet access when this happens so not sure where to start looking, I'm pretty new to OPNSense.
Any guidance is highly appreciated.
Hi, same here. "503 Service Unavailable" the 3rd time in two Days. It just happened, here some errors from
/var/log/system/latest.log :-\
<11>1 2023-03-17T21:40:41+01:00 opn.intra.xx.xcloud opnsense 51987 - [meta sequenceId="403"] /usr/local/etc/rc.newwanipv6: The command '/usr/local/sbin/lighttpd -f /var/etc/lighty-webConfigurator.conf' returned exit code '255', the output was '2023-03-17 21:40:40: (/usr/obj/usr/ports/www/lighttpd/work/lighttpd-1.4.69/src/mod_openssl.c.1335) SSL: inactive/expired X509 certificate '/var/etc/cert.pem' 2023-03-17 21:40:40: (/usr/obj/usr/ports/www/lighttpd/work/lighttpd-1.4.69/src/network.c.537) can't bind to socket: 127.0.0.1:443: Address already in use'
<11>1 2023-03-17T21:40:45+01:00 opn.intra.xxx.cloud opnsense 51987 - [meta sequenceId="418"] /usr/local/etc/rc.newwanipv6: The command '/sbin/mount -r -t nullfs '/usr/local/lib/python3.9' '/var/unbound/usr/local/lib/python3.9'' returned exit code '1', the output was 'mount_nullfs: /var/unbound/usr/local/lib/python3.9: Resource deadlock avoided'
<11>1 2023-03-17T21:40:46+01:00 opn.intra.xxx.cloud opnsense 51987 - [meta sequenceId="423"] /usr/local/etc/rc.newwanipv6: The command '/bin/pkill -'TERM' -F '/var/run/updaterrd.sh.pid'' returned exit code '3', the output was 'pkill: Cannot get process list (kvm_getprocs: No such process)'
Hello,
I have same behavior.
after a while, I have the error 503 and I can see on log file that
lighttpd was complaining that socket 127.0.0.1:443 is already in use.
And yes I verified with sockstat that the socket is already in use by lighttpd .
I restarted opnsense, I am able to login on webgui from a short period and from the dashboard webgui is marked stopped !!
Very strange behavior because after a while, the 503 error happened again.
As from the previous version, it was working fine all the time. I checked what was wrong.
Using ssh session, I tried to restart all service but it failed to start webgui.
So to solve this problem, from command line :
sockstat shows lighttpd running and listening on the right port
I stopped the lighttpd process using kill command.
I started the lighttpd using /usr/local/etc/rc.restart_webgui.
now I am able to log in webgui and it is shown as running from dashboard.
I don't understand why just after a reboot, dashboard is showing webgui not started even if lighttpd is running and listening on all sockets for the right port( listening on loopback, lan and wan addresses)
A quick update on this from my end.
I had DHCPv6 enabled on my VLANS, after disabling it, it seems like the issue has not occurred again for the last few days (Crossing fingers) :-)
Now I have another issue (for another post)
When you are on 23.1.4 try the patch here:
https://forum.opnsense.org/index.php?topic=33145.msg160384#msg160384
Cheers,
Franco