Error - Perl execution failed

i’m having this issue when I try to Create File Share with Samba and I would want to add a directory to share:

HTTP/1.0 500 Perl execution failed Server: MiniServ/1.830 Date: Tue, 3 Jan 2017 18:00:54 GMT Content-type: text/html; Charset=iso-8859-1 Connection: close Error - Perl execution failed

Undefined subroutine &WebminCore::quote_javascript called at /usr/share/webmin/webmin-1.830/chooser.cgi line 192.

Is there a way to fix it?

Thank you.

What OS, version of Webmin and Virtualmin, and what theme are you using?

I’m using Debian Linux 7.0 (Raspbian Turnkey), Webmin 1.830 and theme-stressfree. I’ve tried several theme, but nobody works. Authentic Theme stuck on loading :frowning:

People reported this error in the past and it was theme related. Search on forum there is a topic hot to manually install/update Authentic theme so you can switch to this theme. If is theme related this should solve your error.