Page 1 of 2
problem with preview
PostPosted:Tue Sep 20, 2011 7:56 am
by nywjn
hello, I have a problem with preview .
my Configuration:
Code: Select allsystem.ocr=C:\\jboss-4.2.3.GA\\moremodules\\Tesseract-OCR
system.openoffice.path=C:\\jboss-4.2.3.GA\\moremodules\\OpenOffice.org 3
system.openoffice.tasks=5
system.openoffice.port=2222
system.imagemagick.convert=C:\\jboss-4.2.3.GA\\moremodules\\ImageMagick-6.7.2-Q16\\convert.exe
system.swftools.pdf2swf=C:\\jboss-4.2.3.GA\\moremodules\\SWFTools
ERROR:
Code: Select allIO exception executing command: C:\jboss-4.2.3.GA\moremodules\SWFTools -T 9 C:\jboss-4.2.3.GA\cache\pdf\59ab4fa5-d277-4943-83b9-f8fddad38679.pdf -o C:\jboss-4.2.3.GA\cache\swf\59ab4fa5-d277-4943-83b9-f8fddad38679.swf
Caused by: java.io.IOException: Cannot run program "C:\jboss-4.2.3.GA\moremodules\SWFTools": CreateProcess error=5, ???·?
What can I do, so that preview office documents will be available??
Re: problem with preview
PostPosted:Fri Sep 23, 2011 3:30 pm
by jllort
Tienes una configuración un poco estraña:
Esto :\\jboss-4.2.3.GA\\moremodules\\SWFTools debería ser algo asi como :\\jboss-4.2.3.GA\\moremodules\\pdf2swf.ese
y esto system.ocr=C:\\jboss-4.2.3.GA\\moremodules\\Tesseract-OCR mas de lo mismo, debería apuntar a un ejecutable.
Otro detalle a partir de la version 5.1.x recuerda que estas propiedades se deben modificar desde la base de datos.
Re: problem with preview
PostPosted:Sat Sep 24, 2011 5:45 am
by Alexires
Hi all.
I've just updated to 5.1.8-nightly and I lost my preview for SOME pdf documents. I uploaded a test pdf for OCRing and found that 5.1.8 doesn't show previews in the web browser. Says "There was a problem with conversion generation"
This is the output from the start.sh terminal screen when I click preview:
15:11:58,549 WARN [ExecutionUtils] Abnormal program termination: 1
15:11:58,550 WARN [ExecutionUtils] STDERR:
15:11:58,550 ERROR [ConverterServlet]
com.openkm.core.ConversionException:
at com.openkm.util.DocConverter.pdf2swf(DocConverter.java:529)
at com.openkm.servlet.frontend.ConverterServlet.toSWF(ConverterServlet.java:223)
at com.openkm.servlet.frontend.ConverterServlet.service(ConverterServlet.java:106)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:856)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:566)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1508)
at java.lang.Thread.run(Thread.java:662)
I'm using tesseract 3, running OpenKM 5.1.8-nightly on xubuntu 11.04 "Natty". System is a 1.86GHz dual core, running 2gig ddr3.
Re: problem with preview
PostPosted:Mon Sep 26, 2011 5:53 am
by nywjn
Hi，jllort ，thank you for your reply。I have other problem with dwg/dxf files。
Do you know how to realize this function？Thank you so much！！！
my configuration：
system.dwg2dxf=C:\\jboss-4.2.3.GA\\moremodules\\Acme CAD Converter\\AcmeCADConverter.exe
Re: problem with preview
PostPosted:Tue Sep 27, 2011 4:55 pm
by jllort
This extension is only available to our customers. If you want more information about it can contact with us at
www.openkm.com/Contact
Re: problem with preview
PostPosted:Sat Oct 08, 2011 11:41 am
by Alexires
So, no ideas why the previewer stopped working?
Re: problem with preview
PostPosted:Mon Oct 10, 2011 7:16 am
by jllort
1- First try conversion to some doc to pdf if it runs the problem is on pdf2swf configuration, we'll be waiting the feedback
Re: problem with preview
PostPosted:Sun Oct 16, 2011 5:44 am
by Alexires
Alright, I uploaded a .doc to OpenKM and then downloaded it using "Download as PDF Document" and it downloaded fine and worked. Hence, problem with pdf2swf?
Sorry it took me so long, have been flat out for a few weeks.
Re: problem with preview
PostPosted:Sun Oct 16, 2011 1:54 pm
by jllort
Yes, seems problem is on pdf2swf conversion tool. Test it directly from terminal, to see if there's some problem there.
Which pdf2swf version you've installed, and you're on 64 or 32 bits architecture ?
Re: problem with preview
PostPosted:Wed Oct 19, 2011 3:38 am
by Alexires
Putting "pdf2swf -V" in the terminal yields the following:
"pdf2swf - part of swftools 0.9.1"
When attempting to convert one of the problem files (pdf2swf test.pdf -o test.swf), the following is given:
Code: Select allWARNING fix bad advance value for char 0: bbox=1.00, advance=13.90
WARNING fix bad advance value for char 1: bbox=1.00, advance=13.90
WARNING fix bad advance value for char 0: bbox=1.00, advance=12.35
WARNING fix bad advance value for char 1: bbox=1.00, advance=12.35
NOTICE processing PDF page 1 (312x475:0:0) (move:0:0)
NOTICE File contains jpeg pictures
NOTICE processing PDF page 2 (429x647:0:0) (move:-79:-74)
NOTICE File contains Type3 fonts
NOTICE File contains pbm pictures (masked)
NOTICE processing PDF page 3 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 4 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 5 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 6 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 7 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 8 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 9 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 10 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 11 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 12 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 13 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 14 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 15 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 16 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 17 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 18 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 19 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 20 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 21 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 22 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 23 (429x647:0:0) (move:-79:-74)
NOTICE processing PDF page 24 (429x647:0:0) (move:-79:-74)
ERROR ID Table overflow
ERROR This file is too complex to render- SWF only supports 65536 shapes at once
Re: problem with preview
PostPosted:Sat Oct 22, 2011 4:32 pm
by jllort
Try with this parameters configuration -f -t -G -s storeallcharacters and I suggest take a look
http://wiki.swftools.org/index.php?title=Pdf2swf
Re: problem with preview
PostPosted:Fri Nov 04, 2011 6:07 am
by Alexires
Attempted using
Code: Select allpdf2swf -f -t -G -s storeallcharacters test.pdf -o test.swf
and was given exactly the same error, however it stopped conversion at page 17 instead of page 24 like last time.
Still threw a ID Table Overflow.
Re: problem with preview
PostPosted:Fri Nov 04, 2011 4:49 pm
by jllort
try run with this paramters "-s poly2bitmap"
Re: problem with preview
PostPosted:Thu Nov 10, 2011 6:08 am
by Alexires
Successfully outputted test.swf. Gave the following:
Code: Select all pdf2swf -s poly2bitmap test.pdf -o test.swf
WARNING fix bad advance value for char 0: bbox=1.00, advance=13.90
WARNING fix bad advance value for char 1: bbox=1.00, advance=13.90
WARNING fix bad advance value for char 0: bbox=1.00, advance=12.35
WARNING fix bad advance value for char 1: bbox=1.00, advance=12.35
NOTICE processing PDF page 1 (312x475:0:0) (move:0:0)
NOTICE processing PDF page 2 (429x647:0:0) (move:-79:-74)
NOTICE File contains Type3 fonts
NOTICE processing PDF page 3 (429x647:0:0) (move:-79:-74)
So, what's the plan from here?
Re: problem with preview
PostPosted:Thu Nov 10, 2011 7:49 am
by jllort
In OpenKM administration change the pdf2swf for some pdf2swf .bat or .sh and put there your parameters the script will be called with two parameters ( if I'm not wrong ), that's the internal code
Code: Select allString tpl = Config.SYSTEM_SWFTOOLS_PDF2SWF + " -T 9 ${fileIn} -o ${fileOut}";
I think this part is candidate to be changed, as we've done in ocr to specify all on administration data string, I've added the issue in
http://issues.openkm.com/view.php?id=1887