[texhax] dvips: `Oh no, link not found in target hashtable' error

[Rodolfo Medina]

Hi to all TeX people.

With undefined cross-reference labels, when running `dvips -z', I get the
following error message:

 dvips: Oh no, link not found in target hashtable
 dvips: antimincl
 dvips: !

, where antimincl is the label name.  I don't want that because it stops the
process until I've canceled those undefined labels one by one by hand.  How can
I avoid it?

...Oh, I forgot to say that I'm a plain TeX user and so can't do anything like
`\usepackage...'.

Thanks in advance for any help.

Rodolfo