Last standalone version suddenly will not load user module

Last standalone version suddenly will not load user module

[Jaroslav Hajtmar]

Hello ConTeXist.
For several years, I use very often my library for processing CSV 
tables. Even 2 months ago worked flawlessly in both versions (standalone 
version and ConTeXt TeXLive 2012). I am update standalone version fairly 
often (at least one times for two months).
Unfortunately, today I found out that my latest standalone version fails 
to load the library and the compilation is complete with an error message.

I find now that I can not detect and correct a problem in the library. 
Maybe in it any longer unsupported commands. Can someone be read from 
the attached log file?
Or I'll have to conserve the previous version of the standalone for my 
ConTeXt applications?

I can, if necessary, to send my module...

Thanx Jaroslav Hajtmar


Here is content of my log file ... :

C:\$~1da\SKOLA\2012-2013\pz2013>context --autopdf xxxxx

mtx-context     | warning: no (local) file './xxxxx', proceeding
mtx-context     | run 1: luatex 
--fmt="C:/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en" 
--jobname="xxxxx" 
--lua="C:/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui" 
--no-parse-first-line --c:autopdf --c:currentrun=1 
--c:fulljobname="./xxxxx" --c:input="./xxxxx" --c:kindofrun=1 
--c:maxnofruns=8 "cont-yes.mkiv"
This is LuaTeX, Version beta-0.77.0-2013053109 (rev 4635)
  \write18 enabled.
(C:/context/tex/texmf-context/tex/context/base/cont-yes.mkiv

ConTeXt  ver: 2013.06.04 21:26 MKIV beta  fmt: 2013.6.4  int: 
english/english

system          > 'cont-new.mkiv' loaded
(C:/context/tex/texmf-context/tex/context/base/cont-new.mkiv)
system          > files > jobname 'xxxxx', input './xxxxx', result 'xxxxx'
fonts           > latin modern fonts are not preloaded
languages       > language 'en' is active
(C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex
fonts           > typescripts > unknown library 'loc'
fonts           > typescripts > unknown library 'cmr'
fonts           > preloading latin modern fonts (third stage)
{C:/context/tex/texmf/fonts/map/dvips/lm/lm-math.map}{C:/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map}{C:/context/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map}
fonts           > 'fallback modern rm 11pt' is loaded
resolvers       > modules > 'hl2t-scancsv' is loaded
(../texlibrary//hl2t-scancsv.mkiv
loading         > ConTeXt User Module / ScanCSV
! LuaTeX error [string "\directlua "]:80: invalid escape sequence near '\{'.

system          > tex > error on line 415 in file 
../texlibrary//hl2t-scancsv.mkiv: LuaTeX error  ...

405
406             if tempto>tempnumrows then tempto=tempnumrows end
407             if tempfrom>tempnumrows then tempfrom=1 end
408             tempfromI=tempfrom-1
409
410 
tex.sprint(tex.ctxcatcodes,'\\newcount\\tempfrom\\tempfrom='..tostring(tempfrom)) 
-- 
411 
tex.sprint(tex.ctxcatcodes,'\\newcount\\tempfromI\\tempfromI='..tostring(tempfromI)) 
--
412 
tex.sprint(tex.ctxcatcodes,'\\newcount\\tempto\\tempto='..tostring(tempto)) 
--
413     end -- function thirddata.scancsv.paramcontrol(from, to)
414
415 >>  \stopluacode
416
417     %D \section{MACRO DEFINITIONS}
418
419     \def\printline{\ctxlua{thirddata.scancsv.printline()}\par}
420     \def\printall{\ctxlua{thirddata.scancsv.printall()}\par}
421
422     \def\csvreport{
423     \ctxlua{thirddata.scancsv.csvreport()}
424     }
425

<inserted text> ...ion thirddata.scancsv.paramcontrol(from, to)

}

\luat_start_lua_code_indeed ...nd \directlua {#1}}

l.415 \stopluacode

? ) (../texlibrary/lib-lua.tex)
! LuaTeX error [string "\directlua "]:1: attempt to call field 
'opencsvfile' (a nil value).

system          > tex > error on line 207 in file 
C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex: LuaTeX error  ...

197
198                 \podpisreditele
199
200     \page
201     }
202
203     \def\lineaction{\printaction}
204
205     \starttext
206
207 >>  \filelineaction{rozh_4lneprijat-nesplnil.csv}
208
209     \stoptext
210
211
212


\dodoopencsvfile ...ata.scancsv.opencsvfile("#1")}
                                                    \else \ctxlua 
{thirddata....
<argument> \opencsvfile {rozh_4lneprijat-nesplnil.csv}
                                            \doloopaction
\firstoftwoarguments #1#2n-#1

\doloopLineaction ...ion {\lineaction }{#2}{#3}}}}

<to be read again>

l.207 \filelineaction{rozh_4lneprijat-nesplnil.csv}

? ! LuaTeX error [string "\directlua "]:1: attempt to call field 
'opencsvfile' (a nil value).

system          > tex > error on line 207 in file 
C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex: LuaTeX error  ...

197
198                 \podpisreditele
199
200     \page
201     }
202
203     \def\lineaction{\printaction}
204
205     \starttext
206
207 >>  \filelineaction{rozh_4lneprijat-nesplnil.csv}
208
209     \stoptext
210
211
212


\dodoopencsvfile ...irddata.scancsv.opencsvfile()}
                                                    \fi
<to be read again>
\doifsomethingelse
\doloopAction ...-\opencsvfile \doifsomethingelse
                                                   {#3}{\doloopfromto 
{#2}{#3...
<to be read again>

<to be read again>

l.207 \filelineaction{rozh_4lneprijat-nesplnil.csv}

? ! LuaTeX error [string "\directlua "]:1: attempt to call field 
'opencsvfile' (a nil value).

system          > tex > error on line 207 in file 
C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex: LuaTeX error  ...

197
198                 \podpisreditele
199
200     \page
201     }
202
203     \def\lineaction{\printaction}
204
205     \starttext
206
207 >>  \filelineaction{rozh_4lneprijat-nesplnil.csv}
208
209     \stoptext
210
211
212


\dodoopencsvfile ...irddata.scancsv.opencsvfile()}
                                                    \fi
<to be read again>
\bfilehook
\doloopfromto #1#2#3h-\opencsvfile \bfilehook
                                               \paramcontrol {#1}{#2} 
\ifnum ...
<to be read again>

<to be read again>

l.207 \filelineaction{rozh_4lneprijat-nesplnil.csv}

? ! LuaTeX error [string "\directlua "]:1: attempt to call field 
'paramcontrol' (a nil value).

system          > tex > error on line 207 in file 
C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex: LuaTeX error  ...

197
198                 \podpisreditele
199
200     \page
201     }
202
203     \def\lineaction{\printaction}
204
205     \starttext
206
207 >>  \filelineaction{rozh_4lneprijat-nesplnil.csv}
208
209     \stoptext
210
211
212


\paramcontrol ...ta.scancsv.paramcontrol(#1, #2);}

\doloopfromto ...\bfilehook \paramcontrol {#1}{#2}
                                                    \ifnum \tempfromI >0 
\dos...
<to be read again>

<to be read again>

l.207 \filelineaction{rozh_4lneprijat-nesplnil.csv}

?
! Emergency stop.

system          > tex > error on line 207 in file 
C:/$~1da/SKOLA/2012-2013/pz2013/xxxxx.tex: Emergency stop ...

197
198                 \podpisreditele
199
200     \page
201     }
202
203     \def\lineaction{\printaction}
204
205     \starttext
206
207 >>  \filelineaction{rozh_4lneprijat-nesplnil.csv}
208
209     \stoptext
210
211
212


\paramcontrol ...ta.scancsv.paramcontrol(#1, #2);}

\doloopfromto ...\bfilehook \paramcontrol {#1}{#2}
                                                    \ifnum \tempfromI >0 
\dos...
<to be read again>

<to be read again>
  Chcete ukonźit d vkovou Łlohu (A/N)?
l.207 \filelineaction{rozh_4lneprijat-nesplnil.csv}

!  ==> Fatal error occurred, no output PDF file produced!

C:\$~1da\SKOLA\2012-2013\pz2013>context --purgefiles --all

mtx-context     | ConTeXt Process Management 0.60
mtx-context     |
mtx-context     | basic options:
mtx-context     |
mtx-context     | --run                  process (one or more) files 
(default action)
mtx-context     | --make                 create context formats
mtx-context     |
mtx-context     | --ctx=name             use ctx file (process 
management specification)
mtx-context     | --interface            use specified user interface 
(default: en)
mtx-context     |
mtx-context     | --autopdf              close pdf file in viewer and 
start pdf viewer afterwards
mtx-context     | --purge                purge files either or not after 
a run (--pattern=...)
mtx-context     | --purgeall             purge all files either or not 
after a run (--pattern=...)
mtx-context     |
mtx-context     | --usemodule=list       load the given module or style, 
normally part of the distribution
mtx-context     | --environment=list     load the given environment file 
first (document styles)
mtx-context     | --mode=list            enable given the modes 
(conditional processing in styles)
mtx-context     | --path=list            also consult the given paths 
when files are looked for
mtx-context     | --arguments=list       set variables that can be 
consulted during a run (key/value pairs)
mtx-context     | --randomseed=number    set the randomseed
mtx-context     | --result=name          rename the resulting output to 
the given name
mtx-context     | --trackers=list        set tracker variables (show 
list with --showtrackers)
mtx-context     | --directives=list      set directive variables (show 
list with --showdirectives)
mtx-context     | --silent=list          disable logcatgories (show list 
with --showlogcategories)
mtx-context     | --noconsole            disable logging to the console 
(logfile only)
mtx-context     | --purgeresult          purge result file before run
mtx-context     |
mtx-context     | --forcexml             force xml stub
mtx-context     | --forcecld             force cld (context lua 
document) stub
mtx-context     | --forcelua             force lua stub (like texlua)
mtx-context     | --forcemp              force mp stub
mtx-context     |
mtx-context     | --arrange              run extra imposition pass, 
given that the style sets up imposition
mtx-context     | --noarrange            ignore imposition 
specifications in the style
mtx-context     |
mtx-context     | --jit                  use luajittex with jit turned 
off (only use the faster virtual machine)
mtx-context     | --jiton                use luajittex with jit turned 
on (in most cases not faster, even slower)
mtx-context     |
mtx-context     | --once                 only run once (no multipass 
data file is produced)
mtx-context     | --batchmode            run without stopping and do not 
show messages on the console
mtx-context     | --nonstopmode          run without stopping
mtx-context     | --synctex              run with synctex enabled 
(optional value: zipped, unzipped, 1, -1)
mtx-context     |
mtx-context     | --generate             generate file database etc. (as 
luatools does)
mtx-context     | --paranoid             do not descend to .. and ../..
mtx-context     | --version              report installed context version
mtx-context     |
mtx-context     | --global               assume given file present elsewhere
mtx-context     | --nofile               use dummy file as jobname
mtx-context     |
mtx-context     |
mtx-context     | More information about ConTeXt and the tools that come 
with it can be found at:
mtx-context     |
mtx-context     | maillist : ntg-context@ntg.nl / 
http://www.ntg.nl/mailman/listinfo/ntg-context
mtx-context     | webpage  : http://www.pragma-ade.nl / 
http://tex.aanhet.net
mtx-context     | wiki     : http://contextgarden.net

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___________________________________________________________________________________

Re: Last standalone version suddenly will not load user module

[Wolfgang Schuster]

Am 05.06.2013 um 20:26 schrieb Jaroslav Hajtmar <hajtmar@gyza.cz>:

> Hello ConTeXist.
> For several years, I use very often my library for processing CSV tables. Even 2 months ago worked flawlessly in both versions (standalone version and ConTeXt TeXLive 2012). I am update standalone version fairly often (at least one times for two months).
> Unfortunately, today I found out that my latest standalone version fails to load the library and the compilation is complete with an error message.
> 
> I find now that I can not detect and correct a problem in the library. Maybe in it any longer unsupported commands. Can someone be read from the attached log file?
> Or I'll have to conserve the previous version of the standalone for my ConTeXt applications?
> 
> I can, if necessary, to send my module…

Please provide also a short example for the problem.

Wolfgang
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________

Re: Last standalone version suddenly will not load user module

[Jaroslav Hajtmar]

Thanx very much Wolfgang.

Now is all OK. Unfortunately now is necessary have one version of module 
for TeXLive version of ConTeXt and second version of module for 
standalone version.
But it's not much of a problem now for me...


I am afraid, that in the future will my module problematic again and 
without help I will lose it.
Now very much thanx for your help. I will not have sleepless night...

Jaroslav Hajtmar

Dne 5.6.2013 22:47, Wolfgang Schuster napsal(a):
> Am 05.06.2013 um 22:26 schrieb Jaroslav Hajtmar <hajtmar@gyza.cz>:
>
>> Hello Wolfgang.
>> Thanks very much for your interest in my problem.
>> I am  sending a library and very simple example. When I compile example by ConTeXt Lexlive 2012, then is OK - flawless. When I use last standalone version to compile then compilation ending with error message.
>> I note that about two years I have successfully used the module. Just two months ago it managed standalone version. Standalone version don't work till in last version now.
>>
>> If the error does not reveal, I'll probably have to use the module only in old versions Context. I really need it too often for my job. Processing large bulk data.
>>
>> I do not know whether it makes sense to send this mail to the mailing list, so I send it to you privately.
> The fixes are simple:
>
> 1. Don’t escape braces ("{” and "}"), e.g. line 169 has to be
>
>       context.setvalue("hc"..thirddata.scancsv.ar2colnum(i),'{\\bch'..thirddata.scancsv.gCSV[i]..'\\ech}')
>
>     and not
>
>       context.setvalue("hc"..thirddata.scancsv.ar2colnum(i),'\{\\bch'..thirddata.scancsv.gCSV[i]..'\\ech\}')
>
>
> 2. There is a \ missing in line 248 for the \par command. You wrote
>
>       infomakra=infomakra..'\par'
>
>     but it has to be
>
>       infomakra=infomakra..'\\par'
>
> Wolfgang

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: Last standalone version suddenly will not load user module

[Hans Hagen]

On 6/6/2013 12:19 AM, Jaroslav Hajtmar wrote:

> I am afraid, that in the future will my module problematic again and
> without help I will lose it.
> Now very much thanx for your help. I will not have sleepless night...

as has been mentioned a few times before: lua 5.2 is more strict in 
permitted escapes, so unless > 5.2 changes that policy you're okay

Hans


-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: Last standalone version suddenly will not load user module

[Hans Hagen]

On 6/5/2013 8:26 PM, Jaroslav Hajtmar wrote:
> Hello ConTeXist.
> For several years, I use very often my library for processing CSV
> tables. Even 2 months ago worked flawlessly in both versions (standalone
> version and ConTeXt TeXLive 2012). I am update standalone version fairly
> often (at least one times for two months).
> Unfortunately, today I found out that my latest standalone version fails
> to load the library and the compilation is complete with an error message.

if the file is not in the local path, you need to use --global


-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________