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<div class="" style="word-wrap:break-word; line-break:after-white-space">I don’t think this is the only problem. With this correction, I still get an error message
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[1</div>
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Non-PDF special ignored!</div>
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Non-PDF special ignored!</div>
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Non-PDF special ignored!</div>
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Non-PDF special ignored!</div>
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Non-PDF special ignored!{/usr/local/texlive/2017/texmf-var/fonts/map/pdftex/upd</div>
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map/pdftex.map}] [2]</div>
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./Beamer PSTricks Test.tex:23: Undefined control sequence.</div>
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\c@lor@to@ps ->\PSTricks </div>
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_Not_Configured_For_This_Format</div>
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l.23 }</div>
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<div class=""><span class="x_Apple-style-span" style="border-collapse:separate; line-height:normal; border-spacing:0px"><span class="x_Apple-style-span" style="border-collapse:separate; color:rgb(0,0,0); font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px">
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Zbigniew Nitecki</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Department of Mathematics</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Tufts University</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Medford, MA 02155</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">telephones:</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Office<span class="x_Apple-converted-tab"> </span>(617)627-3843</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Dept.<span class="x_Apple-converted-tab"> </span>(617)627-3234</font></div>
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<font face="Helvetica" size="3" class="" style="font:normal normal normal 12px/normal Helvetica">Dept. fax<span class="x_Apple-converted-tab"> </span>(617)627-3966</font></div>
<span class="x_Apple-style-span" style="font-size:12px"><a href="http://www.tufts.edu/~znitecki/" class="">http://www.tufts.edu/~znitecki/</a></span></div>
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<div class="">On Feb 10, 2018, at 13:09, Herbert Voss <<a href="mailto:Herbert.Voss@FU-Berlin.DE" class="">Herbert.Voss@FU-Berlin.DE</a>> wrote:</div>
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<div class="">Am 10.02.2018 um 19:05 schrieb Nitecki, Zbigniew H.:<br class="">
<blockquote type="cite" class="">I have in the past successfully incorporated PSTricks pictures in a beamer presentation, but am currently running into problems.<br class="">
Attached is a minimal example, whose format is essentially copied from a previous, successful use (though without overlays).<br class="">
I don’t understand the error message in the log,<br class="">
<blockquote type="cite" class="">./Beamer PSTricks Test.tex:25: LaTeX Error: \begin{beamer@framepauses} on input<br class="">
line 23 ended by \end{document}.<br class="">
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My parentheses and \begin/\end statements seem to match up correctly.<br class="">
I also don’t understand the earlier error message<br class="">
<blockquote type="cite" class="">./Beamer PSTricks Test.tex:25: You can't use `\end' in internal vertical mode.<br class="">
\enddocument ...cumenthook \deadcycles \z@ \@@end<br class="">
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What am I doing wrong?<br class="">
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<span class="x_Apple-tab-span" style="white-space:pre"></span>\psline{<->}[linecolor=red](-3,0)(3,0)<br class="">
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Not the correct syntax!<br class="">
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<span class="x_Apple-tab-span" style="white-space:pre"></span>\psline[linecolor=red]{<->}(-3,0)(3,0)<br class="">
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Herbert<br class="">
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