On Sep 12, 2012, at 10:55 AM, Rainer M Krug wrote: >>> I have not used it recently, but I get the same error you do. I copied it >>> from Herbert Voss' >>> tips and tricks page many years ago. It worked then, but I am not sure what >>> has changed. >> >>> Actually…it looks like the /singlespacing command is causing the problem. >>> Delete that and the >>> centering still works. > > Great - thanks
\singlespacing requires the setspace package not really sure what it was intended to do in this context.
