I tried to update in panel, but got below error: HTTP/1.0 500 Perl execution failed Server: MiniServ/1.600 Date: Thu, 13 Mar 2014 08:56:33 GMT Content-type: text/html; Charset=iso-8859-1 Connection: close
Error - Perl execution failed
Undefined subroutine &virtual_server::ui_alert_box called at /usr/libexec/webmin/virtual-server/virtual-server-lib-funcs.pl line 10427.
I have googled the error, and then try to run below command but not work:
yum install wbt-virtual-server-theme
/etc/init.d/webmin restart
yum install wbt-virtual-server-themeLoaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: centos.mirror.linuxwerk.com * extras: mirror.skylink-datacenter.de * rpmforge: mirror1.hs-esslingen.de * updates: centos.mirror.linuxwerk.com Excluding Packages in global exclude list Finished Setting up Install Process Package 2:wbt-virtual-server-theme-8.7-1.noarch already installed and latest version Nothing to do
Hey 'kong any chance that you are on a Virtuozzo or Open Vz VPS? My previous VPS was on a Vz and I would see these errors all the time(which is why I switched to Xen). It may be that you are running out of resources, and the Vz way of handling things is rather spotty. Or should I say that host providers setup(configure) the Vz in a poor fashion, Joe
Howdy,
Yeah, OpenVZ can indeed lead to problems like that.
Another thought though, which Virtualmin version is it that you're using there?
Also, does it help to restart Webmin? You can do that with this command:
/etc/init.d/webmin restart
use this mate.
yum update webmin
/etc/init.d/webmin restart
and it will works !