Hi Mark,
Thanks for the feedback, i appreciate it!
I assume you are running Jessie?
cat /etc/*release
I was unable to get Raspcontrol to install on Jessie. It appears all development has stopped on Raspcontrol. It has not been updated in 4+ years GitHub - weah/Raspcontrol: A PHP Raspberry Pi Control Centre.
Alternatives to Raspcontrol, all available in DietPi-Software:
DietPi-Cloudshell: https://dietpi.com/forum/t/dietpi-survey-information/32/1
Linux Dash : https://dietpi.com/forum/t/dietpi-survey-information/32/1
PhpSysInfo: (resolved) Cannot log in to the MySQL server