[Xymon] Xymon and Lighttpd 500 Internal Error

Hello,

The Xymon index page is loading; however, when I attempt to drill down into an individual service check (invoking svcstatus.sh), lighttpd returns a 500 internal server error.

OS: Devuan Ascii 2.0 Kernel: Linux pihole 4.9.0-9-amd64 #1 SMP Debian 4.9.168-1+deb9u5 (2019-08-11) x86_64 GNU/Linux Lighttpd: Version: 1.4.45-1 Xymon: Version: 4.3.28-2

Xymon and lighttpd were both installed from the official Devuan repos using apt-get.

Here's my lighttpd config: https://clbin.com/F2LzF Here's an strace: https://clbin.com/EuesM

Thanks,

Guy