I have sat here for hours, staring at the same error message.
I have logged in excess of 20 changes to find this error.
And then, with all the subtly and force of a 5kg hammer
being applied directly to my overly thick skull, I
read the error message. One simple change later and
the problem is solved.
The art of debugging is to empty oneself of all preconceived
notions before one begins and to keep oneself empty until the
problem is solved.