228 questions
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iText 7 PDF/A signing error: "All the fonts must be embedded. This one is not: Helvetica"
I'm trying to sign a PDF document using iText 8.0.5 in C#, and the input file is PDF/A-compliant (created externally). During the signing process, I get the following error:
iText.Pdfa.Exceptions....
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votes
1
answer
154
views
I can't achieve to conform my PDF Factur-X to PDF/A-3 using itext (ISO 19005-3:2012 clause 6.8 test 4)
I have for mission to create a PDF/A conform, and to do so I use fnfe-mpe.org validator
After a lot of work, I've achieved to reduce all my errors to only one, but I've looked through the net for ...
0
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0
answers
53
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Exporting lossless MATLAB figures for latex PDF/A generation
I am currently trying to build an PDF/A-1b compliant document using pdflatex. The document includes figures, which are PDFs generated by MATLAB. I've tried different post-processing steps on each ...
- 11
0
votes
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116
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PDF/A creation broken after GhostScript update
I recently upgraded from Ghostscript 9.54 to 10.04.
I was previosuly able to create valid PDF/A documents using the following arguments:
-dSAFER -dPDFA=1 -dBATCH -dNOPAUSE -dCompressPages=false ^
-...
- 14
0
votes
1
answer
122
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Can't create ZUGFeRD documents with colored transparent images
we have some problems getting valid ZUGFeRD documents with ghostscript. It is possible that our customers add some images or their brand logo with transparency to their invoices.
Now we are running ...
- 293
1
vote
1
answer
117
views
Pass argument from GhostScript CLI to PostScript
I'm using Ghostscript to convert PDF to PDF/A files, which works fine. I want to use the -dSAFER option, which forces me to use absolute path name for the ICCProfile in the file PDFA_def.ps:
% in the ...
- 7,792
2
votes
1
answer
183
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SVG transparency breaks PDF/A compatibility
Currently, I'm using mPDF to create PDF/A files in PHP.
SVGs have a transparent background by default. But this breaks compatibility to PDF/A. When validation such a PDF file using veraPDF, I get an ...
- 7,792
1
vote
2
answers
1k
views
iText - PDF/A - Set XMP Metadata for ZUGFeRD invoice
I've got an issue with handling XMP Metadata when generating a ZUGFeRD invoice in PDF/A 3b. First I have to say, I have never been in touch with XMP Metadata before, so this is really a very new topic ...
- 3,928
0
votes
1
answer
1k
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Getting Unrecoverable error: rangecheck in .putdeviceprops when using zugferd.ps with Ghostscript
I am trying to convert a PDF file to comply with PDF/A-3 format and attach an XML file to it as well so it complies with ZUGFeRD standard. I am using a program from Ghostscript zugferd.ps but it keeps ...
- 1,501
0
votes
1
answer
196
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Apply PDFA Conformance Level using itext7 Unexpected end of file
I have a document with one page and when i try to apply a PDF_A_2A conformance level I have the exception below
iText.Kernel.Exceptions.PdfException: Unexpected end of file.
at iText.Kernel.Pdf....
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votes
1
answer
156
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I am not capable to generate a PDF/A
I am trying to generate a PDF/A-1b in Java, I tryed a lot different things but none of then have work for me, every PDF I generate is no capable of pass the PDF/A validation. (I am using VeraPDF to ...
0
votes
1
answer
206
views
Apache PDFBox saves corrupt PDF
I'm trying to convert a regular flavour PDF to a PDF/A. I already found some articles here that give some insight on how to produce a PDF/A. But every time I save the PDDocument the resulting file is ...
- 1
2
votes
1
answer
259
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iText7 Large table PDF/A
following iText example https://kb.itextpdf.com/itext/large-tables
i'm able to build a pdf with a very large table while the temporary file size grows on flushing and heap space remains constant.
I ...
- 169
1
vote
1
answer
951
views
Automating pdf to pdf/A-2b conversion using ghostscript. How to overcome icc color profiling error?
I'm trying to figure out how to convert pdf's to pdfa2b format for archiving. The batch process only takes in 600-800 files at a time, and we have over half a million files. It would take an eternity ...
- 682
1
vote
1
answer
729
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How to create the simplest possible PDFA 2b with Apache PDFBox that is compliant according to VeraPDF?
I am using Apache PDFBox to create a very simple pdf with one line of text with conformance to PDFA 2b and I want to use VeraPDF to check this pdf for conformance. Vera is telling me, that the pdf is ...
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