Tag: 503 error

cPanel error. Horde is unavailable while the system is being upgraded. HTTP error 503

1459  admin  
(last edited )

Make sure hostname is good:

/usr/local/cpanel/scripts/check_valid_server_hostname

Did you run /scripts/upcp –force? If not do it.

/scripts/upcp --force

If you run it already, run it again as I got this fixed after the second run.

If still not working:

cd /var/cpanel/.application-locks
rm -fv UpdateHostname\:USERNAME
/usr/local/cpanel/bin/update_horde_config --user=USERNAME

where USERNAME is cPanel username.… Read the rest