![在 Inkscape 中渲染任何乳胶都不再起作用](https://linux22.com/image/1586354/%E5%9C%A8%20Inkscape%20%E4%B8%AD%E6%B8%B2%E6%9F%93%E4%BB%BB%E4%BD%95%E4%B9%B3%E8%83%B6%E9%83%BD%E4%B8%8D%E5%86%8D%E8%B5%B7%E4%BD%9C%E7%94%A8.png)
该问题正在 Inkscape 的存储库中讨论: https://gitlab.com/inkscape/extensions/issues/73
自从我上次升级了 Inkscape 0.92.4(45b59e7,2019-03-20)及其依赖项(我通过 apt-get 升级所有内容)后,我就无法再渲染乳胶了。
确实,在新文件上,使用扩展>渲染> LaTeX 会出现以下错误:
Error: /undefined in .makeoperator
Operand stack:
false rectfill rectfill --nostringval--
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push 2044 1 3 %oparray_pop 2043 1 3 %oparray_pop 2024 1 3 %oparray_pop 1884 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval--
Dictionary stack:
--dict:1234/1684(G)-- --dict:0/20(G)-- --dict:218/300(L)-- --dict:1234/1684(G)--
Current allocation mode is global
Current file position is 14859
GPL Ghostscript 9.26: Unrecoverable error, exit code 1
PostScript/PDF Interpreter finished. Return status 256 executed command : gs -q -dDELAYBIND -dWRITESYSTEMDICT -dNODISPLAY -dNOEPS "/tmp/psinpIcqFd"
The interpreter seems to have failed, cannot proceed !
Traceback (most recent call last):
File "eqtexsvg.py", line 160, in <module>
e.affect()
File "/usr/share/inkscape/extensions/inkex.py", line 283, in affect
self.effect()
File "eqtexsvg.py", line 154, in effect
svg_open(self, svg_file)
File "eqtexsvg.py", line 81, in svg_open
doc = inkex.etree.parse(filename)
File "src/lxml/etree.pyx", line 3426, in lxml.etree.parse
File "src/lxml/parser.pxi", line 1840, in lxml.etree._parseDocument
File "src/lxml/parser.pxi", line 1866, in lxml.etree._parseDocumentFromURL
File "src/lxml/parser.pxi", line 1770, in lxml.etree._parseDocFromFile
File "src/lxml/parser.pxi", line 1163, in lxml.etree._BaseParser._parseDocFromFile
File "src/lxml/parser.pxi", line 601, in lxml.etree._ParserContext._handleParseResultDoc
File "src/lxml/parser.pxi", line 711, in lxml.etree._handleParseResult
File "src/lxml/parser.pxi", line 640, in lxml.etree._raiseParseError
File "/tmp/inkscape-UjDLa0/eq.svg", line 1
lxml.etree.XMLSyntaxError: Document is empty, line 1, column 1
Ghostscript 版本为 GPL Ghostscript 9.26 (2018-11-20)。
解决方法
因此,我能够使用该扩展在 Inkscape 中使用 LaTeX。我删除了一些包,以摆脱一些扰乱我工作流程的消息,正如讨论的那样这里。
答案1
我也遇到过同样的问题。最后安装了 9.25 版的 Ghospscript,现在可以正常工作了。