Hello, I recently discovered TeXpower are beginning preparing some slides. However I run into problems: (powersem.cls, brand new pdflatex and seminar.sty, not so brand new LateX)
When I pdflatex the attached file I get many warnings like Non-PDF special ignored! (and no lightbackground and colormath) and when I try to load hyperref (v 6.71) I get some warnings I have never seen before (otherwise pdflatex and hyperref works nicely even with musixtex and arabtex) ! pdfTeX warning (ext4): destination with the same identifier (name{page.1}) ha s been already used, duplicate ignored <to be read again> \penalty l.31 ...{Ein} \emph{Beispiel} in \step{Walisisch}} What goes wrong here? The provided examples work fine too..... Thank you Johannes
ex.tex
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