[Scribus] Crash with sig#6 when creating pdf >600dpi

[Sebastian Roeder]

I am using scribus 1.2.2cvs on Gentoo Linux with ghostscript 7.07 and 
when I want to create a 1800dpi pdf from my project (32 pages A4 with 
many photos) scribus crashes with sig#6. There is no more error output 
in the console (exept two tiff warnings about unknown fields). The 
export with 600dpi pdf works fine, 1200dpi crashs, too. Can anybody 
verify this? Can this be fixed? (Of cause I did my test pdfs with low 
resolution and now I do not have time to deal with problems;-)

Regards,
Sebastian R?der