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I cannot understand the following problem, unless some style file has been corrupted.<div><br class="webkit-block-placeholder"></div><div>Recently, to correct a problem caused by a typo in babel's latin.ldf file on TeXlive, I replaced that file with an updated one from CTAN (making no other changes). Since then, whenever I tex a file whose package calls to pstricks are</div><div>*********************************************************************************<br><div>\usepackage{pstricks, pst-plot,pst-math,pst-3dplot}</div><div>%\usepackage{pstcol, %%obsolete?</div><div>%\usepackage{pst-char, %%obsolete?</div><div>\usepackage{pst-node,pst-text}</div><div>\usepackage{pst-grad}</div><div>*******************************************************************</div><div> <span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px">I get a string of error messages of the following sort:</p><p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px">*********************************************************************</p><p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px">! Package xkeyval Error: `linewidth=1pt' undefined in families `,pst-3d,pst-3dp</p><div>lot,pst-grad'.</div><div><br class="webkit-block-placeholder"></div><div>See the xkeyval package documentation for explanation.</div><div>Type H <return> for immediate help.</div><div> ... </div><div> </div><div>l.142 ...line[linewidth=1pt, linestyle=dashed]{->}</div><div> (-0.5,0)(5,0)</div><div>*************************************************************************</div><div>(various standard pstricks parameters get this treatment).</div><div>When I go into silent mode and simply ignore the warnings, the pictures come out fine.</div><div><br class="webkit-block-placeholder"></div><div>Now, when I tex another file, whose calls to pstricks are just the first \usepackage above,</div><div>I get no error messages.</div><div><br class="webkit-block-placeholder"></div><div>I am using TeXShop, with latex+ghostscript, using the latest distributions from TeXShop, which I believe are those on TeXLive.</div><div><br class="webkit-block-placeholder"></div><div>Any ideas about what to do? </div><div><br class="webkit-block-placeholder"></div><div><br class="webkit-block-placeholder"></div><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Zbigniew Nitecki</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Department of Mathematics</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Tufts University</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Medford, MA 02155</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px"><br></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">telephones:</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Office<span class="Apple-converted-space"><span class="Apple-converted-tab"> <span class="Apple-converted-space"> </span></span></span>(617)627-3843</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Dept.<span class="Apple-converted-space"><span class="Apple-converted-tab"> <span class="Apple-converted-space"> </span></span></span>(617)627-3234</font></p><p style="margin: 0.0px 0.0px 0.0px 0.0px"><font face="Helvetica" size="3" style="font: 12.0px Helvetica">Dept. fax<span class="Apple-converted-space"><span class="Apple-converted-tab"> <span class="Apple-converted-space"> </span></span></span>(617)627-3966</font></p><br class="Apple-interchange-newline"></span></span> </div><br></div></body></html>