\chapter{Errors}

If you get an error like this ``stackoverflow
offending command: pathforall Stack: [ /coords -mark- .....]'', 
this means that the path you are using for the page is very curved
and not particularly flat. PostScript is having trouble keeping track
of all the points! You should double or triple the setflat value.

If you get an error undefined in $\backslash$end, you ended a
$\backslash$begin\{postscript\} command with something else that was not
$\backslash$end\{postscript\}.

A lot of problems come from having your margins too wide! Make sure
that you margins are small enough so that your text will fit around
the pictures.

If you get an error ``false false false false false false false stack
overflow'' then you're using $\backslash$pscmd on a routine that
doesn't handle the incoming boolean. Just add a PostScript {\tt pop}
to the beginning of the PostScript routine you call with
$\backslash$pscmd.