copernicus LaTeX template + \RequirePackage{silence} hangs up

[isezen]

Hello,

I'm using ST + (great) LaTexTools package but I've a strange issue. copernicus LaTeX template triggers some ignorable warnings in output window and I want to hide them by \RequirePackage{silence} (I have to define this command before \documentclass because warnings comes from copernicus.cls).

But whenever I try to compile by any builder, build process hangs up and does not complete. When I check the log file, it stuck at some line and no new line is added. If I test the same command in a simple basic latex template as follows, it works as expected.

\RequirePackage{silence}
\WarningFilter{fixltx2e}{fixltx2e is not}
\documentclass[twoside,twocolumn]{article}
\usepackage{fixltx2e}
\begin{document}
TEXT
\end{document}

This perhaps might be related to #995

Output window content. It hangs up like this.

[Compiling /Users/xxx/xxx/Copernicus_LaTeX_Package/template.tex]
TraditionalBuilder: Engine: pdflatex. Invoking latexmk... 

what might be the wrong?

[r-stein]

Have you tried to compile it via the command line?

[isezen]

I did not. If I compile by pdflatex template.tex, It still hangs up at the point below. I think this is not an issue related to LaTexTools. If so, where is the best place to ask this question? Or should I inform the template maintainer?

This is pdfTeX, Version 3.14159265-2.6-1.40.18 (TeX Live 2017/MacPorts 2017_0) (preloaded format=pdflatex)
 restricted \write18 enabled.
entering extended mode
(./template.tex
LaTeX2e <2017-04-15>
Babel <3.10> and hyphenation patterns for 46 language(s) loaded.
(/opt/local/share/texmf-texlive/tex/latex/silence/silence.sty)
(./copernicus.cls
Document Class: copernicus 2017/06/21 8.45 Copernicus papers
(/opt/local/share/texmf-texlive/tex/latex/base/fixltx2e.sty

Package fixltx2e Warning: fixltx2e is not required with releases after 2015
(fixltx2e)                All fixes are now in the LaTeX kernel.
(fixltx2e)                See the latexrelease package for details.

)
Additional configuration file copernicus.cfg used
(./copernicus.cfg) (/opt/local/share/texmf-texlive/tex/latex/base/article.cls
Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
(/opt/local/share/texmf-texlive/tex/latex/base/fleqn.clo)
(/opt/local/share/texmf-texlive/tex/latex/base/size10.clo))
(/opt/local/share/texmf-texlive/tex/latex/base/fontenc.sty
(/opt/local/share/texmf-texlive/tex/latex/base/t1enc.def))
(/opt/local/share/texmf-texlive/tex/latex/base/textcomp.sty
(/opt/local/share/texmf-texlive/tex/latex/base/ts1enc.def))
(/opt/local/share/texmf-texlive/tex/latex/base/inputenc.sty
(/opt/local/share/texmf-texlive/tex/latex/base/utf8.def
(/opt/local/share/texmf-texlive/tex/latex/base/t1enc.dfu)
(/opt/local/share/texmf-texlive/tex/latex/base/ot1enc.dfu)
(/opt/local/share/texmf-texlive/tex/latex/base/omsenc.dfu)
(/opt/local/share/texmf-texlive/tex/latex/base/ts1enc.dfu)))
(/opt/local/share/texmf-texlive/tex/generic/babel/babel.sty
(/opt/local/share/texmf-texlive/tex/generic/babel-english/english.ldf
(/opt/local/share/texmf-texlive/tex/generic/babel/babel.def)))
(/opt/local/share/texmf-texlive/tex/latex/tools/array.sty)
(/opt/local/share/texmf-texlive/tex/latex/tools/tabularx.sty)
(/opt/local/share/texmf-texlive/tex/latex/graphics/graphicx.sty
(/opt/local/share/texmf-texlive/tex/latex/graphics/keyval.sty)
(/opt/local/share/texmf-texlive/tex/latex/graphics/graphics.sty
(/opt/local/share/texmf-texlive/tex/latex/graphics/trig.sty)
(/opt/local/share/texmf-texlive/tex/latex/graphics-cfg/graphics.cfg)
(/opt/local/share/texmf-texlive/tex/latex/graphics-def/pdftex.def
(/opt/local/share/texmf-texlive/tex/generic/oberdiek/infwarerr.sty)
(/opt/local/share/texmf-texlive/tex/generic/oberdiek/ltxcmds.sty))))
(/opt/local/share/texmf-texlive/tex/latex/graphics/color.sty
(/opt/local/share/texmf-texlive/tex/latex/graphics-cfg/color.cfg))
(/opt/local/share/texmf-texlive/tex/latex/amsfonts/amssymb.sty
(/opt/local/share/texmf-texlive/tex/latex/amsfonts/amsfonts.sty))
(/opt/local/share/texmf-texlive/tex/latex/amsmath/amsmath.sty
For additional information on amsmath, use the `?' option.
(/opt/local/share/texmf-texlive/tex/latex/amsmath/amstext.sty
(/opt/local/share/texmf-texlive/tex/latex/amsmath/amsgen.sty))
(/opt/local/share/texmf-texlive/tex/latex/amsmath/amsbsy.sty)
(/opt/local/share/texmf-texlive/tex/latex/amsmath/amsopn.sty))
(/opt/local/share/texmf-texlive/tex/latex/amscls/amsthm.sty)
! Undefined control sequence.
\sl@RemoveGobble ...l@Terminator ->\def \sl@Tempb
                                                  {#2}\ifx \sl@Tempb \@empty...
l.1134 ...f\AB@author{\noexpand\AB@blk@and\@author
                                                  }
?

[r-stein]

In general we only start the build process and parse the log file after it finished. So yes it would be better to ask the template maintainer.

PS. Nonetheless the build should terminate and may give that failure information.

[godlyblade]

Did you found a solution? I have the same issue!