there is a typo in line 319 of enco-agr.tex. Correct "greeldasiavaria" to "greekdasiavaria," and you should be in business...
No problem. That change makes it compile fine.
I'm afraid your document doesn't compile at all with my version of ConTeXt ConTeXt ver: 2007.01.23 13:32 MKII fmt: 2007.2.6 int: english/english
That's strange! I'm using the same version: ConTeXt ver: 2007.01.23 13:32 MKII fmt: 2007.2.6 int: english/english Even the dates match for when the format was remade (I just remade them for the greekdasiavaria change)!
so I can't help you testing.
I've attached the PDF in case you see any problems with it. Meanwhile I'm curious why it doesn't compile on your system. I'm using Ubuntu Linux/i386, Debian TeXlive packages, pdftex 1.40.0 (plus Taco's fix for the core dump). -Sanjoy `A nation of slaves is always prepared to applaud the clemency of their master who, in the abuse of absolute power, does not proceed to the last extremes of injustice and oppression.' (Gibbon)