[Nepomuk] nepomukserver error output in KDE 4.8

[Vishesh Handa]

Hi

On Sun, Feb 12, 2012 at 6:16 AM, S Page <skierpage at gmail.com> wrote:

> Updating to  Kubuntu 12.04 Alpha 2 fixed several Nepomuk errors
> (yay!), but running  `nepomukserver --nofork` , I still see lots of
> errors fly by.  (BTW, it would be great if the debugging guide in
>
> http://kdeatopensuse.wordpress.com/2011/11/09/debugging-nepomukvirtuosos-cpu-usage/
> was in a wiki page on techbase).
>
> Here are some I noticed.
>
> 1. something about not handling a slant property.
>

I'll need a little more than that :)


>
> 2.I get lots of "Unknown protocol '' encountered in 'John Doe
> <jdoe at example.com>'." errors indexing old imap e-mail folders:
>

Please file a bug report and attach the imap file which is resulting in the
error.
You can cross check by running 'nepomukindexer' on that file.


>
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)": "Unknown protocol '' encountered in
> 'John Doe <jdoe at example.com>'."
> [/usr/bin/nepomukservicestub] nepomukindexer(3366)/nepomuk (strigi
> service) Nepomuk::StrigiIndexWriter::finishAnalysis: "Unknown protocol
> '' encountered in 'John Doe <jdoe at example.com>'."
>
> If I run nepomukindexer by hand on this message
> blahblah/mail.imapmbox/CachedMessages/2060 , I can reproduce the
> second message.
>
> 3. Some errors indexing .flac file:
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)": "Failed to convert '-1.17 dB' to
> literal of type 'http://www.w3.org/2001/XMLSchema#float'
>
>
Please file another bug report and attach the flac file.

>
> 4. A few of these, I assume from pictures
>
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)":
> "<http://www.semanticdesktop.org/ontologies/2007/05/10/nexif#xResolution>
> has a rdfs:domain of
> <http://www.semanticdesktop.org/ontologies/2007/05/10/nexif#Photo>.
> <_:pdc> only has the following types
> <
> http://www.semanticdesktop.org/ontologies/2007/01/19/nie#InformationElement
> >,
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#FileDataObject>,
> <http://www.w3.org/2000/01/rdf-schema#Resource>"
> [/usr/bin/nepomukservicestub] nepomukstorage(3058)/nepomuk (storage
> service) Nepomuk::DataManagementModel::storeResources:  MERGING
> FAILED!
> [/usr/bin/nepomukservicestub] nepomukstorage(3058)/nepomuk (storage
> service)
>
> 5.  ??
> ementModel::storeResources: Setting error! "Invalid argument (1)":
> "<http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#width> has
> a rdfs:domain of
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Visual>.
> <_:jdc> only has the following types
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#FileDataObject>,
> <
> http://www.semanticdesktop.org/ontologies/2007/01/19/nie#InformationElement
> >,
> <http://www.w3.org/2000/01/rdf-schema#Resource>"
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)":
> "<http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#width> has
> a rdfs:domain of
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Visual>.
> <_:jdc> only has the following types
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#FileDataObject>,
> <
> http://www.semanticdesktop.org/ontologies/2007/01/19/nie#InformationElement
> >,
> <http://www.w3.org/2000/01/rdf-schema#Resource>"
>

ditto


>
> 6.Errors indexing a Trac roadmap exported as iCalendar, e.g.
> http://trac.edgewall.org/roadmap?format=ics
>
> /usr/bin/nepomukservicestub] nepomukindexer(4458)/nepomuk (strigi
> service) Nepomuk::clearIndexedData:
> (QUrl("file:///mnt/WindowsXPdrive/Documents and Settings/S Page/My
> Documents/work/olpc/help_mod/dev.laptop.org/roadmap at format=ics") )
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)": "Cannot set values for abstract
> property 'Todos Completed'."
> [/usr/bin/nepomukservicestub] "/usr/bin/nepomukservicestub(3058)"
> Soprano: "Invalid argument (1)": "Cannot set values for abstract
> property 'Todos Completed'."
> [/usr/bin/nepomukservicestub] nepomukindexer(4458)/nepomuk (strigi
> service) Nepomuk::StrigiIndexWriter::finishAnalysis: "Cannot set
> values for abstract property 'Todos Completed'.
>

ditto


All of these seem like Strigi bugs, but I'll be happy to fix them. I need
to files which are causing the errors so that I can reproduce them.

Feel free to file them under 'nepomuk'



> =S Page
> _______________________________________________
> Nepomuk mailing list
> Nepomuk at kde.org
> https://mail.kde.org/mailman/listinfo/nepomuk
>



-- 
Vishesh Handa
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