Then trying to refresh (inital indexing went smooth) the search index for the Extended Search extension I got for following query error with a stack trace:
A database query error has occured.
Query:
INSERT INTO `49275_page_props` (pp_page,pp_propname,pp_value) VALUES ('1577','displaytitle','MyTitle')
Funktion: SemanticTitleHooks::setDisplayTitle
Error:
1062 Duplicate entry '1577-displaytitle' for key 'pp_page_propname' (localhost)
Backtrace:
#0 /.../w/includes/db/Database.php(901): DatabaseBase->reportQueryError('Duplicate entry...', 1062, 'INSERT INTO `4...', 'SemanticTitleHo...', false)
#1 /.../w/includes/db/Database.php(1464): DatabaseBase->query('INSERT INTO `4...', 'SemanticTitleHo...')
#2 /.../w/extensions/SemanticTitle/SemanticTitleHooks.php(103): DatabaseBase->insert('page_props', Array, 'SemanticTitleHo...')
#3 /.../w/extensions/SemanticTitle/SemanticTitleHooks.php(53): SemanticTitleHooks::setDisplayTitle(Object(Title), 'Weisung zur Mul...')
#4 [internal function]: SemanticTitleHooks::onParserBeforeStrip(Object(Parser), '{{KIWIPageHeade...', Object(StripState))
#5 /.../w/includes/Hooks.php(195): call_user_func_array('SemanticTitleHo...', Array)
#6 /.../w/includes/parser/Parser.php(443): Hooks::run('ParserBeforeStr...', Array)
#7 /.../w/includes/content/WikitextContent.php(331): Parser->parse('{{PageHeade...', Object(Title), Object(ParserOptions), true, true, NULL)
#8 /.../w/includes/content/AbstractContent.php(497): WikitextContent->fillParserOutput(Object(Title), NULL, Object(ParserOptions), true, Object(ParserOutput))
#9 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/includes/BuildIndex/BuildIndexMainControl.class.php(699): AbstractContent->getParserOutput(Object(Title))
#10 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/includes/BuildIndex/BuildIndexMwArticles.class.php(126): BuildIndexMainControl->prepareTextForIndex(Object(Title))
#11 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/includes/BuildIndex/BuildIndexMainControl.class.php(263): BuildIndexMwArticles->indexCrawledDocuments()
#12 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/includes/BuildIndex/BuildIndexMainControl.class.php(398): BuildIndexMainControl->buildIndexWiki('Indexiere Wiki ...')
#13 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/maintenance/searchUpdate.php(27): BuildIndexMainControl->buildIndex()
#14 /.../w/maintenance/doMaintenance.php(103): SearchUpdate->execute()
#15 /.../w/extensions/BlueSpiceExtensions/ExtendedSearch/maintenance/searchUpdate.php(38): require_once('/var/www/html/0...')
#16 {main}
Do you think this issue lies within Semantic Title or should this be addressed with the creators of the Extended Search extension?