Salvete,
the line
\setupsystem[random=261113]
causes an error for me:
./CDaufdruck.tex:10: Arithmetic overflow.
\verynormalnextrandom ...al \multiply \randomi 31
\global \advance
\randomi ...
\normalnextrandom ...alyear \verynormalnextrandom
... even worse is the following:
When you uncomment the lines (testfile below)
the columnset gets 2 lines shorter!
I experienced this when I added before the literature component
a catalogue component that uses a structure like the commented lines do.
Anybody knows this behaviour?
Or even