> I installed the VADs that came with virtuoso 6.1.5 (open source) built from 
> source:
> dbpedia: 1.1.89
> rdf_mappers: 1.34.37

> I then checked the versions under 
> http://download.openlinksw.com/packages/6.1/virtuoso/ :
> dbpedia: 1.3.01
> rdf_mappers: 1.20.24
> But uninstalling dbpedia 1.1.89 and installing 1.3.01 doesn't solve the 
> problem (same error message).
> Any idea?

Short: Build & Install vad 1.3.65 with a virtuoso from VOS git develop/6 branch.

Long: There was a similar question on -developers, here is the inline
forwarded message:

---------- ** ---------
On Friday 04 May 2012 23:45:05 Patrick van Kleef wrote:

> > So I'm working with a colegue on DBpedia Arabic, and I thought I'd give
> > virtuoso 6.1.5 a try. However, when I tried to access the resource pages
> > I got the following error SQL Error: 22003 SR586: Incomplete RDF box as
> > argument 1 for sprintf(). Looking closer into the outputted XML code of
> > a describe query, it seems an Old bug that got fix a couple of versions
> > back got reintroduced, namely the UTF8 appears as escape sequences which
> > screws everything up. Reverting to 6.1.4 fixed this problem. Can anyone
> > confirm this issue ?

I had a similar issue, with that release after ingesting dbpedia owl (both 3.7
and latest 3.8 snapshot)

-> debug output for a page that had italian mappings.
--- * ---
Execution of "/DAV/VAD/dbpedia/description.vsp" failed.

SQL Error: 22023 SR066: Unsupported case in CONVERT (incomplete RDF box ->
VARCHAR) in http_value:(BIF), WS.WS./DAV/VAD/dbpedia/description.vsp:230, <Top
Level>

I had similar problems after injecting the dbpedia owl and after ingesting the
short abstracts.
 Execution of "/DAV/VAD/dbpedia/description.vsp" failed.

SQL Error: 22023 SR066: Unsupported case in CONVERT (incomplete RDF box ->
VARCHAR) in http_value:(BIF), WS.WS./DAV/VAD/dbpedia/description.vsp:230, <Top
Level>
--- * ---

-> debug output for a page that didnt had italian mappings.
--- * ---
Execution of "/DAV/VAD/dbpedia/description.vsp" failed.

SQL Error: 22003 SR586: Incomplete RDF box as argument 1 for sprintf(). in
sprintf:(BIF), WS.WS./DAV/VAD/dbpedia/description.vsp, <Top Level>
--- * ---

Moreover in that version I couldn't ingest short abstract, it made the page
'crash' in a similar way (lost debug output here, I'm sorry).

> I believe this issue is fixed on the develop/6 branch of VOS we maintain on
> github:
>
>       https://github.com/openlink/virtuoso-
opensource/commit/f1714656bd785a501a5
> 79ce245ac280f4f2097c6

I could confirm that this version fixes both the problems before mentioned.

To ease deployment I built a debian package (amd64) out of branch develop/6,
and customized it for dbpedia_it style.

I refreshed debian patches and removed a couple already applied upstream then
dded a line in the changelog. Beware that it is not debian quality yet,

It misses to generate a debian package for dbpedia vad as a
separate package (you must lurk in the built sources and copy from there).

You can find the code on github, it adds /debian directory to the above
openlink's develop/6 branch.

https://github.com/mammadori/virtuoso-opensource/tree/dbpedia

-> branch dbpedia
---------- ** ---------

News: now the debian package builds the vad binary package too.

-- 
ESC:wq

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