Undefined subroutine &virtual_server::get_module_version_and_type called

[tech3652023]

HI Have problem with authentic-theme after upgrade on 3 of our vps running webmin virtualmin, authentic-theme

when we go dashboard '/sysinfo.cgi?xnavigation=1' we get this error below we have re-installed webmin and hard reset on webmin uploaded to latest authentic-theme but still having errors server mix are Deb 10, Deb11.

HTTP/1.0 500 Perl execution failed Server: MiniServ/2.101 Date: Tue, 22 Aug 2023 10:18:22 GMT Content-type: text/html; Charset=utf-8 Connection: close Error — Perl execution failed

Undefined subroutine &virtual_server::get_module_version_and_type called at /usr/share/webmin/authentic-theme/authentic-lib.pl line 699.

Many thanks Darren

[iliajie]

Hey, Darren!

Try manually restating Webmin by running /etc/webmin/restart. If that doesn't help try running /etc/webmin/restart-by-force-kill command.

[tech3652023]

HI Thank you for your quick reply I have tried both options above just retried theme again and cleared all browser cache just in case but with same issue ?

[iliajie]

Undefined subroutine &virtual_server::get_module_version_and_type called at /usr/share/webmin/authentic-theme/authentic-lib.pl line 699.

What is your Virtualmin version installed?

[tech3652023]

Hi webmin-virtual-server 6.09.gpl

[iliajie]

That seems like a problem! Delete all existing virtualmin.com repos from /etc/apt, run the following command to setup Virtualmin repos:

wget https://software.virtualmin.com/gpl/scripts/virtualmin-install.sh
sh virtualmin-install.sh --setup

.. and then run apt-get update && apt-get upgrade to install latest Virtualmin version.

[tech3652023]

HI perfect thank you solved