emathB.sty[2010/02/25 v0.28]で修正パック\doc内のsampleB.texをコンパイルすると
次のエラーが生じます。

%sampleB.log-------------------------------------------------------------------
This is pTeX, Version 3.1415926-p3.1.11 (sjis) (Web2C 2010/dev) (format=platex 2010.2.27)  28 FEB 2010 18:32
 \write18 enabled.
 %&-line parsing enabled.
**sampleB
(./sampleB.tex
pLaTeX2e <2006/11/10>+0 (based on LaTeX2e <2009/09/24> patch level 0)
Babel <v3.8l> and hyphenation patterns for english, usenglishmax, ukenglish, ba
sque, bulgarian, coptic, welsh, czech, slovak, german, ngerman, danish, esperan
to, spanish, catalan, galician, estonian, farsi, finnish, french, irish, greek,
 monogreek, ancientgreek, croatian, hungarian, interlingua, ibycus, bahasa, ice
landic, italian, latin, mongolian, dutch, norsk, polish, portuguese, pinyin, ro
manian, russian, slovenian, samin, uppersorbian, serbian, swedish, turkish, ukr
ainian, dumylang, nohyphenation, loaded.
(c:/usr/local/share/texmf/tex/platex/base/jarticle.cls
Document Class: jarticle 2006/06/27 v1.6 Standard pLaTeX class
\c@@paper=\count81
(c:/usr/local/share/texmf/tex/platex/base/jsize10.clo
File: jsize10.clo 2006/06/27 v1.6 Standard pLaTeX file (size option)
)
\c@part=\count82
\c@section=\count83
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\symmincho=\mathgroup4
LaTeX Font Info:    Overwriting symbol font `mincho' in version `bold'
(Font)                  JY1/mc/m/n --> JY1/gt/m/n on input line 601.
\toclineskip=\dimen118
\@lnumwidth=\dimen119
\bibindent=\dimen120
\heisei=\count90
)
(c:/musixtexmf/tex/platex/emath/showexample.sty
Package: showexample 2009/01/27 v0.30 TeX 対訳 

(c:/usr/local/share/texmf/tex/latex/base/ifthen.sty
Package: ifthen 2001/05/26 v1.1c Standard LaTeX ifthen package (DPC)
)
(c:/usr/local/share/texmf/tex/latex/tools/verbatim.sty
Package: verbatim 2003/08/22 v1.5q LaTeX2e package for verbatim enhancements
\every@verbatim=\toks15
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\verbatim@in@stream=\read1
)
(c:/usr/local/share/texmf/tex/latex/misc/moreverb.sty
Package: moreverb 1997/12/07 v2.2d.2 `more' verbatim facilities
\verbatim@out=\write3
\tab@position=\count91
\tab@size=\count92
\listing@line=\count93
)
(c:/musixtexmf/tex/platex/emath/itembbox.sty
Package: itembbox 2006/07/19 v 0.20

(c:/usr/local/share/texmf/tex/platex/base/ascmac.sty
(c:/usr/local/share/texmf/tex/platex/base/tascmac.sty
\@savetbaselineshift=\dimen121
\@saveybaselineshift=\dimen122
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\scscb@x=\box42
\@bw=\dimen123
\@nbox=\box43
\@nbody=\box44
\@scw=\dimen124
\@itemh=\dimen125
\@iboxpos=\toks17
\@iboxstr=\box45
\@bwsp=\box46
\@@bwsp=\box47
\@bcal=\count94
\shaderule=\dimen126
))
(c:/usr/local/share/texmf/tex/latex/graphics/keyval.sty
Package: keyval 1999/03/16 v1.13 key=value parser (DPC)
\KV@toks@=\toks18
)
\iboxpos@=\toks19
\sc@itemb@x=\box48
\sc@itemb@x@=\box49
\@itemw=\dimen127
\shaderule=\dimen128
\dblboxrule=\dimen129
\dblboxrulein=\dimen130
\dblboxsep=\dimen131
)
(c:/musixtexmf/tex/platex/emath/emathC.sty
Package: emathC 2009/09/15 v0.71

(c:/usr/local/share/texmf/tex/latex/tools/calc.sty
Package: calc 2007/08/22 v4.3 Infix arithmetic (KKT,FJ)
\calc@Acount=\count95
\calc@Bcount=\count96
\calc@Adimen=\dimen132
\calc@Bdimen=\dimen133
\calc@Askip=\skip43
\calc@Bskip=\skip44
LaTeX Info: Redefining \setlength on input line 76.
LaTeX Info: Redefining \addtolength on input line 77.
\calc@Ccount=\count97
\calc@Cskip=\skip45
)
\c@tempcnta=\count98
\templa=\dimen134
\emath@toks@=\toks20
\Sett@width=\dimen135
)
\showex@out=\write4
\showex@ttl=\toks21
\c@showExNum=\count99
\showex@s@out=\write5
)
(c:/musixtexmf/tex/platex/emath/emathB.sty
Package: emathB 2010/02/25 v0.28

(c:/musixtexmf/tex/platex/emath/emath.sty
\EM@boxa=\box50
\bsityuubox=\box51
Package: emath 2010/02/05 v2.18 初等数学マクロパッケージ

(c:/musixtexmf/tex/platex/emath/emath2e.sty
(c:/usr/local/share/texmf/tex/latex/amslatex/amsmath.sty
Package: amsmath 2000/07/18 v2.13 AMS math features
\@mathmargin=\skip46

For additional information on amsmath, use the `?' option.
(c:/usr/local/share/texmf/tex/latex/amslatex/amstext.sty
Package: amstext 2000/06/29 v2.01

(c:/usr/local/share/texmf/tex/latex/amslatex/amsgen.sty
File: amsgen.sty 1999/11/30 v2.0
\@emptytoks=\toks22
\ex@=\dimen136
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(c:/usr/local/share/texmf/tex/latex/amslatex/amsbsy.sty
Package: amsbsy 1999/11/29 v1.2d
\pmbraise@=\dimen137
)
(c:/usr/local/share/texmf/tex/latex/amslatex/amsopn.sty
Package: amsopn 1999/12/14 v2.01 operator names
)
\inf@bad=\count100
LaTeX Info: Redefining \frac on input line 211.
\uproot@=\count101
\leftroot@=\count102
LaTeX Info: Redefining \overline on input line 307.
\classnum@=\count103
\DOTSCASE@=\count104
LaTeX Info: Redefining \ldots on input line 379.
LaTeX Info: Redefining \dots on input line 382.
LaTeX Info: Redefining \cdots on input line 467.
\Mathstrutbox@=\box52
\strutbox@=\box53
\big@size=\dimen138
LaTeX Font Info:    Redeclaring font encoding OML on input line 567.
LaTeX Font Info:    Redeclaring font encoding OMS on input line 568.
\macc@depth=\count105
\c@MaxMatrixCols=\count106
\dotsspace@=\muskip10
\c@parentequation=\count107
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\totwidth@=\dimen143
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\@envbody=\toks25
\multlinegap=\skip47
\multlinetaggap=\skip48
\mathdisplay@stack=\toks26
LaTeX Info: Redefining \[ on input line 2666.
LaTeX Info: Redefining \] on input line 2667.
)
(c:/usr/local/share/texmf/tex/latex/amsfonts/amssymb.sty
Package: amssymb 2009/06/22 v3.00

(c:/usr/local/share/texmf/tex/latex/amsfonts/amsfonts.sty
Package: amsfonts 2009/06/22 v3.00 Basic AMSFonts support
\symAMSa=\mathgroup5
\symAMSb=\mathgroup6
LaTeX Font Info:    Overwriting math alphabet `\mathfrak' in version `bold'
(Font)                  U/euf/m/n --> U/euf/b/n on input line 96.
))
(c:/musixtexmf/tex/platex/emath/emathE.sty
Package: emathE 2009/03/06 v1.05 拡張enumerate

(c:/musixtexmf/tex/platex/emath/emathEc.sty
Package: emathEc 2009/05/01 v0.09

(c:/usr/local/share/texmf/tex/latex/tools/enumerate.sty
Package: enumerate 1999/03/05 v3.00 enumerate extensions (DPC)
\@enLab=\toks27
)
(c:/musixtexmf/tex/platex/emath/jquote.sty
Package: jquote 2009/10/21 v0.11
)
(c:/musixtexmf/tex/platex/emath/emathK.sty)
\kizami@ti=\count112
\syoki@ti=\count113
)
\c@Enumi=\count114
\c@Enumii=\count115
\c@Enumiii=\count116
\c@Enumiv=\count117
\tkn@Enum@ang=\toks28
\tkn@Enum@opt=\toks29
\emtokena=\toks30
))
\c@marginpar=\count118
\templb=\dimen145
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\tempboxa=\box54
\tempboxb=\box55
\EMc@hizyosuu=\count119
\EMc@syou=\count120
\EMc@zyo@amari=\count121
\GCM=\count122
\zyo@@c=\count123
\hizyo@@c=\count124
\wari@@cnt=\count125
\wari@@cmax=\count126
\gyou@@c=\count127
\hidari@@p=\count128
\migi@@p=\count129
LaTeX Info: Redefining \to on input line 1870.
\renritu@hidariyohaku=\dimen147
LaTeX Info: Redefining \mathstrut on input line 2870.
LaTeX Font Info:    Try loading font information for U+msa on input line 2921.

(c:/usr/local/share/texmf/tex/latex/amsfonts/umsa.fd
File: umsa.fd 2009/06/22 v3.00 AMS symbols A
)
LaTeX Font Info:    Try loading font information for U+msb on input line 2921.

(c:/usr/local/share/texmf/tex/latex/amsfonts/umsb.fd
File: umsb.fd 2009/06/22 v3.00 AMS symbols B
)
\@ltxlinelen=\dimen148
\fileophndl=\read2
)
\em@whndl=\write6
)
(c:/musixtexmf/tex/platex/emath/emathAe.sty
\c@kaitou@syorihou=\count130
Package: emathAe 2009/02/01 v0.68

(c:/musixtexmf/tex/platex/emath/emathR.sty
Package: emathR 2009/11/20 v0.21 read source files.

(c:/musixtexmf/tex/platex/emath/emathLb.sty
Package: emathLb 2010/02/05 v 0.14
)
\sub@texfile=\read3
)
\enum@fmti=\toks31
\enum@fmtii=\toks32
\enum@fmtiii=\toks33
\enum@fmtiv=\toks34
\Ae@tokena=\toks35
\Kai@Midasi=\toks36
\kaitou@out=\write7
\hint@out=\write8
) (./sampleB.aux)
\openout1 = `sampleB.aux'.

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for JY1/mc/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Checking defaults for JT1/mc/m/n on input line 8.
LaTeX Font Info:    ... okay on input line 8.
LaTeX Font Info:    Font shape `JT1/mc/bx/n' in size <9> not available
(Font)              Font shape `JT1/gt/m/n' tried instead on input line 15.
LaTeX Font Info:    Font shape `JY1/mc/bx/n' in size <9> not available
(Font)              Font shape `JY1/gt/m/n' tried instead on input line 15.
 [1

]
LaTeX Font Info:    Font shape `JT1/mc/bx/n' in size <14.4> not available
(Font)              Font shape `JT1/gt/m/n' tried instead on input line 29.
LaTeX Font Info:    Font shape `JY1/mc/bx/n' in size <14.4> not available
(Font)              Font shape `JY1/gt/m/n' tried instead on input line 29.

(./sampleB.toc
LaTeX Font Info:    Font shape `JT1/mc/bx/n' in size <10> not available
(Font)              Font shape `JT1/gt/m/n' tried instead on input line 1.
LaTeX Font Info:    Font shape `JY1/mc/bx/n' in size <10> not available
(Font)              Font shape `JY1/gt/m/n' tried instead on input line 1.
)
\tf@toc=\write9
\openout9 = `sampleB.toc'.

 [1]
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

 (./showex.tmp)
LaTeX Font Info:    Font shape `JT1/mc/bx/n' in size <12> not available
(Font)              Font shape `JT1/gt/m/n' tried instead on input line 58.
LaTeX Font Info:    Font shape `JY1/mc/bx/n' in size <12> not available
(Font)              Font shape `JY1/gt/m/n' tried instead on input line 58.
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

(./showex.tmp) [1]
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

 (./showex.tmp)
LaTeX Font Info:    Font shape `OT1/cmtt/bx/n' in size <12> not available
(Font)              Font shape `OT1/cmtt/m/n' tried instead on input line 108.
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

 (./showex.tmp)
[2]
\openout4 = `./showex.tmp'.

 (./showex.tmp)
\openout4 = `./showex.tmp'.

 (./showex.tmp
\openout6 = `sampleB.tmp'.

 (./sampleB.tmp))
\openout4 = `./showex.tmp'.

 (./showex.tmp
\openout6 = `sampleB.tmp'.

 (./sampleB.tmp
! 項の始めは括弧が必要です．=Xを(=X)と修正してください．.
<argument> ...i を(\@nokori )と修正してください．}
                                                  
l.1 \Fkeisan{((0.5)+(1/3))*(2)=X}
                                 
?

▼関連発言
│
└◆8641:emathBについて [SHIGE] 02/23 17:13
　└◆8642:Re:emathBについて [tDB] 02/23 17:28
　　└◆8645:Re[2]:emathBについて [SHIGE] 02/24 10:09
　　　└◆8646:Re[3]:emathBについて [tDB] 02/24 11:34
　　　　├◆8647:Re[4]:emathBについて [SHIGE] 02/24 11:54
　　　　└◆8649:Re[4]:emathBについて [tDB] 02/24 17:15
　　　　　└◆8651:Re[5]:emathBについて [SHIGE] 02/24 20:23
　　　　　　└◆8652:Re[6]:emathBについて [tDB] 02/25 07:55
　　　　　　　└◆8653:Re[7]:Fkeisanのオプションについて [SHIGE] 02/25 13:33
　　　　　　　　└◆8656:Re[8]:Fkeisanのオプションについて [tDB] 02/25 17:33
　　　　　　　　　├◆8658:Re[9]:Fkeisanのオプションについて [SHIGE] 02/25 18:32
　　　　　　　　　└◆8678:Re[9]:Fkeisanのオプションについて [st] 02/28 18:40
　　　　　　　　　　└◆8679:Re[10]:Fkeisanのオプションについて [tDB] 03/01 07:12
　　　　　　　　　　　└◆8680:Re[11]:Fkeisanのオプションについて [st] 03/01 14:11<-last