I installed incron on my Raspberry Pi as you would any other package:
$ sudo apt-get install incron
I went to edit my incrontab...
$ incrontab -e
user 'pi' is not allowed to use incron
I checked the install of incron and, sure enough, it created a group named incron
. Alright, so clearly I just need to add myself to that group and I'm home free, right?
$ sudo usermod -a -G incron pi
$ incrontab -e
user 'pi' is not allowed to use incron
Wrong. Thinking like a Windows man, I restarted my Pi with no luck. Any ideas, superusers?
/etc/incron.allow