Comment 2 for bug 1835285

Hi Sebastien.

Thank You for an answer. And I apologize for such a long time without my answer. (An accident, nothing serious).

So Sebastien, please tell me, which informations exactly do you need? I'm thinking about a `journalctl -b 0` command, of course. Is there something specific, that you want or need to gather?

I'm asking, because there is not *any* informations about Evince or loading backend for 'application/pdf' - for example - in system log files, such as »/var/log/{syslog,kern.log}«, even right after trying to open '.pdf' or 'djvu' files etc. (as you asked for it in your comment). I mean nothing valuable, that can help to diagnose this problem.

Yes, there is the same problem with '.djvu' files - they cannot be opened via Evince. Summarizing: I have problems not only with '.pdf', but with '.djvu' files also. I have no idea what about other supported file formats (please see 4. and Evince AppArmor profile), because I can't test them, right now. And honestly, I don't know if I will be able to do this. Sorry. (So, I updated the bug report and added this information).

Sebastien, you also asked about the result of the `debsums(1)` for 'libevdocument3-4', right? I had to install `debsums` package first but here it is:

,----[ $ debsums libevdocument3-4 ]
| /usr/lib/i386-linux-gnu/evince/4/backends/comicsdocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/djvudocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/dvidocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/libcomicsdocument.so OK
| /usr/lib/i386-linux-gnu/evince/4/backends/libdjvudocument.so OK
| /usr/lib/i386-linux-gnu/evince/4/backends/libdvidocument.so FAILED
| /usr/lib/i386-linux-gnu/evince/4/backends/libpdfdocument.so FAILED
| /usr/lib/i386-linux-gnu/evince/4/backends/libpsdocument.so OK
| /usr/lib/i386-linux-gnu/evince/4/backends/libtiffdocument.so OK
| /usr/lib/i386-linux-gnu/evince/4/backends/libxpsdocument.so OK
| /usr/lib/i386-linux-gnu/evince/4/backends/pdfdocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/psdocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/tiffdocument.evince-backend OK
| /usr/lib/i386-linux-gnu/evince/4/backends/xpsdocument.evince-backend OK
| /usr/lib/i386-linux-gnu/libevdocument3.so.4.0.0 OK
| /usr/share/doc/libevdocument3-4/AUTHORS OK
| /usr/share/doc/libevdocument3-4/NEWS.gz OK
| /usr/share/doc/libevdocument3-4/README OK
| /usr/share/doc/libevdocument3-4/TODO OK
| /usr/share/doc/libevdocument3-4/changelog.Debian.gz OK
| /usr/share/doc/libevdocument3-4/copyright OK
| /usr/share/lintian/overrides/libevdocument3-4 OK
`----

As We can see, there are two 'FAILED' results. So the file's MD5 sum does not match, right? What do you think about this? Is this a bug or something on my side went wrong?

Sebastien, I apologize You once again, for such a long time without answer. Best regards.