Hello!
I get the follwing exception when I try to save a page to my wiki (MediaWiki 1.17,SMW 1.5.6, LinkedWiki 0.1.0, PHP 5.3.2).
My sparql endpoint is local and works fine.
Unexpected non-MediaWiki exception encountered, of type "Exception"
exception 'Exception' with message '0--
1--Error unknown.
' in /var/www/vhosts/..../extensions/LinkedWiki/lib/4store/SparqlTools.php:111
Stack trace:
#0 /var/www/vhosts/..../extensions/LinkedWiki/class/SMW_LinkedWikiStore.php(113): SparqlTools::insert('<http://example...', 'http://sci-clas...', 'http://sci-clas...', NULL)
#1 /var/www/vhosts/..../extensions/LinkedWiki/class/SMW_LinkedWikiStore.php(75): SMW_LinkedWikiStore->_update(Object(SMWSemanticData))
#2 /var/www/vhosts/..../extensions/SemanticMediaWiki/includes/SMW_ParseData.php(252): SMW_LinkedWikiStore->updateData(Object(SMWSemanticData))
#3 /var/www/vhosts/...../extensions/SemanticMediaWiki/includes/SMW_ParseData.php(406): SMWParseData::storeData(Object(ParserOutput), Object(Title), true)
#4 [internal function]: SMWParseData::onLinksUpdateConstructed(Object(LinksUpdate))
#5 /var/www/vhosts/..../includes/Hooks.php(158): call_user_func_array(Array, Array)
#6 /var/www/vhosts/..../includes/LinksUpdate.php(83): wfRunHooks('LinksUpdateCons...', Array)
#7 /var/www/vhosts/..../includes/Article.php(3646): LinksUpdate->__construct(Object(Title), Object(ParserOutput))
#8 /var/www/vhosts/..../includes/Article.php(2225): Article->editUpdates('{{#sparql:selec...', '', false, '20110708102128', 14, true)
#9 /var/www/vhosts/..../includes/Article.php(1976): Article->doEdit('{{#sparql:selec...', '', 98)
#10 /var/www/vhosts/.../includes/EditPage.php(1076): Article->updateArticle('{{#sparql:selec...', '', false, false, false, '')
#11 /var/www/vhosts/.../includes/EditPage.php(2656): EditPage->internalAttemptSave(false, false)
#12 /var/www/vhosts/.../includes/EditPage.php(415): EditPage->attemptSave()
#13 /var/www/vhosts/.../includes/EditPage.php(296): EditPage->edit()
#14 /var/www/vhosts/.../includes/Wiki.php(522): EditPage->submit()
#15 /var/www/vhosts/.../includes/Wiki.php(69): MediaWiki->performAction(Object(OutputPage), Object(Article), Object(Title), Object(User), Object(WebRequest))
#16 /var/www/vhosts/.../index.php(114): MediaWiki->performRequestForTitle(Object(Title), Object(Article), Object(OutputPage), Object(User), Object(WebRequest))
#17 {main}
But, even though I get this exeption, if I go back to my page, the queries are ok and the expected results are presented.
What'swrong?
Thank you in advance!