Bug 409258 - Okular crashes opening PDF document, version 1.7
Summary: Okular crashes opening PDF document, version 1.7
Status: RESOLVED DUPLICATE of bug 407338
Alias: None
Product: okular
Classification: Applications
Component: PDF backend (show other bugs)
Version: 1.7.2
Platform: Arch Linux Linux
: NOR critical
Target Milestone: ---
Assignee: Okular developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-06-27 16:46 UTC by Xwang
Modified: 2019-06-27 18:48 UTC (History)
1 user (show)

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Description Xwang 2019-06-27 16:46:29 UTC 
SUMMARY
Okular crashes opening PDF document, version 1.7

STEPS TO REPRODUCE
1. try to open a PDF file version 1.7

OBSERVED RESULT
Okular crashes immediately. The file is not opened.

EXPECTED RESULT
The file is opened correctly as happens with epdfview on the same pc.

SOFTWARE/OS VERSIONS

Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.16.2
KDE Frameworks Version: 5.59.0
Qt Version: 5.12.4 (compiled with 5.12.3)

ADDITIONAL INFORMATION
Comment 1 Yuri Chornoivan 2019-06-27 17:44:02 UTC 
Can you share this PDF file?

Is it cryptographically signed?

You can test this using

grep -m1 "/Sigflags" your_file.pdf

Thanks in advance for your answers.
Comment 2 Xwang 2019-06-27 18:10:38 UTC 
Your command does not return nothing so I think it is not cryptographically signed even thought I thought it was because if I divide the document with pdfsam in order to have a file for each page I get two strange results:
1)Okular opens the files generated by pdfsam even though they are version 1.7
2)the file which contains the first page of the original document says it is digitally signed even though your test keep saying nothing.
Comment 3 Yuri Chornoivan 2019-06-27 18:48:35 UTC 

*** This bug has been marked as a duplicate of bug 407338 ***