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<div>Hi:</div>
<div>I need to prepare a manuscript for submission to the Journal of Geophysical Research.</div>
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<div>I am using the <a onclick="return top.js.OpenExtLink(window,event,this)" href="http://www.miktex.org/2.5/Setup.aspx" target="_blank">MikTex 2.5</a> installation with <a onclick="return top.js.OpenExtLink(window,event,this)" href="http://www.toolscenter.org/" target="_blank">
TexnicCenter </a>as the text editor in a Microsoft Windows XP Professional OS. The installation directory for MikTex is C:\Program Files\MiKTeX 2.5, while the directory path for agu2001.cls (<a onclick="return top.js.OpenExtLink(window,event,this)" href="ftp://ftp.agu.org/journals/latex/journals/for_manuscript_preparation/" target="_blank">
downloaded online</a>) is C:\Documents and Settings\Mars\My Documents\TexAdditions\tex\latex\aguplus (this folder includes all relevant files such as jgrga.sty).</div>
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<div>I have verified that my MikTex installation is working perfectly, since it compiles documents without any errors using \documentclass{article} and \documentclass[12pt]{moderncv}, for example. However, compilation fails whenever I use \documentclass[*]{
agu2001.cls}, where "*" refers to any option such as jgrga, draft, or grl. The first compilation error is as follows: ! Extra \endgroup.<br>l.7276 <a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:...T@cmt#3%5Cfi%5CNAT@@close%5Celse%231%5Cfi%5Cendgroup" target="_blank">
...T@cmt#3\fi\NAT@@close\else#1\fi\endgroup </a>}</div>
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<div>I am attaching the *.log file for details of the compilation errors. I'm also including my *.tex file for reference.</div>
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<div>Please let me know how this error may be corrected. I would greatly appreciate an immediate response, as I need to submit the article to JGR very soon.</div>
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<div>Suniti<br>-- <br>Suniti Karunatillake<br>Space Science 514<br>Cornell University<br>Ithaca, NY 14853<br>(607) 255 6420 </div>