执行 dvisvgm 错误。
生成文件: C:\Users\13257\AppData\Local\Temp\anki_temp\tmp.tex
This is pdfTeX, Version 3.1415926-2.3-1.40.12 (MiKTeX 2.9)
entering extended mode
(C:\Users\13257\AppData\Local\Temp\anki_temp\tmp.tex
LaTeX2e <2011/06/27>
Babel <v3.8m> and hyphenation patterns for english, afrikaans, ancientgreek, ar
abic, armenian, assamese, basque, bengali, bokmal, bulgarian, catalan, coptic,
croatian, czech, danish, dutch, esperanto, estonian, farsi, finnish, french, ga
lician, german, german-x-2009-06-19, greek, gujarati, hindi, hungarian, iceland
ic, indonesian, interlingua, irish, italian, kannada, kurmanji, lao, latin, lat
vian, lithuanian, malayalam, marathi, mongolian, mongolianlmc, monogreek, ngerm
an, ngerman-x-2009-06-19, nynorsk, oriya, panjabi, pinyin, polish, portuguese,
romanian, russian, sanskrit, serbian, slovak, slovenian, spanish, swedish, swis
sgerman, tamil, telugu, turkish, turkmen, ukenglish, ukrainian, uppersorbian, u
senglishmax, welsh, loaded.
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\article.cls
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\size12.clo))
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\inputenc.sty
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\utf8.def
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\t1enc.dfu)
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\ot1enc.dfu)
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\base\omsenc.dfu)))
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\amsfonts\amssymb.sty
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\amsfonts\amsfonts.sty))
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\ams\math\amsmath.sty
For additional information on amsmath, use the `?’ option.
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\ams\math\amstext.sty
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\ams\math\amsgen.sty))
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\ams\math\amsbsy.sty)
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\ams\math\amsopn.sty))
(C:\Users\13257\AppData\Local\Temp\anki_temp\tmp.aux)
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\amsfonts\umsa.fd)
(D:\Tools\anki\CTEX\MiKTeX\tex\latex\amsfonts\umsb.fd) [1]
(C:\Users\13257\AppData\Local\Temp\anki_temp\tmp.aux) )
Output written on tmp.dvi (1 page, 340 bytes).
Transcript written on tmp.log.
What’s the problem?
And how to solve this problem？