parameters.tex contains lines like
   {\it Possible values:} [List list of <[FileName (Type: input)]> of length 0...4294967295 (inclusive)]

Note that "<" is not escaped, so it will display as 
     [List list of ¡[FileName (Type: input)]¿ of length 0...4294967295 (inclusive)]
which is not particularly pretty, so I decided to remove "<" and ">" in these lines.