Exception encountered, of type "RuntimeException"
[060b393c] /web/Spezial:Durchsuchen/ARGE-20Nordschwaben-20-2D-20Stammtisch:-20Bestimmungsabend-20II-202019 RuntimeException from line 181 of /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/src/MediaWiki/Database.php: DB connection error: Connection refused (host-63.dmz2.mfn.local)
#0 /usr/share/mediawiki26/includes/db/DatabaseMysqlBase.php(97): DatabaseBase->reportConnectionError(':real_connect()...')
#1 /usr/share/mediawiki26/includes/db/DatabaseMysqlBase.php(592): DatabaseMysqlBase->open('host-63.dmz2.mf...', 'wikiuser', 'U5-+eRz21112cWp', 'bayernflorawiki')
#2 /usr/share/mediawiki26/includes/db/Database.php(1050): DatabaseMysqlBase->ping()
#3 /usr/share/mediawiki26/includes/db/Database.php(1600): DatabaseBase->query('SELECT p.smw_t...', 'SMWSQLStore3Rea...')
#4 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/src/MediaWiki/Database.php(179): DatabaseBase->select('`smw_di_blob` I...', 'p.smw_title as ...', 's_id='15686'', 'SMWSQLStore3Rea...', Array, Array)
#5 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(362): SMW\MediaWiki\Database->select('`smw_di_blob` I...', 'p.smw_title as ...', 's_id='15686'', 'SMWSQLStore3Rea...', Array)
#6 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(170): SMWSQLStore3Readers->fetchSemanticData(15686, Object(SMW\DIWikiPage), Object(SMW\SQLStore\TableDefinition))
#7 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(98): SMWSQLStore3Readers->getSemanticDataFromTable(15686, Object(SMW\DIWikiPage), Object(SMW\SQLStore\TableDefinition))
#8 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/src/SQLStore/Lookup/CachedValueLookupStore.php(120): SMWSQLStore3Readers->getSemanticData(Object(SMW\DIWikiPage), false)
#9 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3.php(244): SMW\SQLStore\Lookup\CachedValueLookupStore->getSemanticData(Object(SMW\DIWikiPage), false)
#10 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/specials/SMW_SpecialBrowse.php(115): SMWSQLStore3->getSemanticData(Object(SMW\DIWikiPage))
#11 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/specials/SMW_SpecialBrowse.php(93): SMWSpecialBrowse->displayBrowse()
#12 /usr/share/mediawiki26/includes/specialpage/SpecialPage.php(384): SMWSpecialBrowse->execute('ARGE-20Nordschw...')
#13 /usr/share/mediawiki26/includes/specialpage/SpecialPageFactory.php(553): SpecialPage->run('ARGE-20Nordschw...')
#14 /usr/share/mediawiki26/includes/MediaWiki.php(281): SpecialPageFactory::executePath(Object(Title), Object(RequestContext))
#15 /usr/share/mediawiki26/includes/MediaWiki.php(714): MediaWiki->performRequest()
#16 /usr/share/mediawiki26/includes/MediaWiki.php(508): MediaWiki->main()
#17 /usr/share/mediawiki26/index.php(41): MediaWiki->run()
#18 {main}
Backtrace:
#0 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(362): SMW\MediaWiki\Database->select(string, string, string, string, array)
#1 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(170): SMWSQLStore3Readers->fetchSemanticData(integer, SMW\DIWikiPage, SMW\SQLStore\TableDefinition)
#2 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(98): SMWSQLStore3Readers->getSemanticDataFromTable(integer, SMW\DIWikiPage, SMW\SQLStore\TableDefinition)
#3 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/src/SQLStore/Lookup/CachedValueLookupStore.php(120): SMWSQLStore3Readers->getSemanticData(SMW\DIWikiPage, boolean)
#4 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3.php(244): SMW\SQLStore\Lookup\CachedValueLookupStore->getSemanticData(SMW\DIWikiPage, boolean)
#5 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/specials/SMW_SpecialBrowse.php(115): SMWSQLStore3->getSemanticData(SMW\DIWikiPage)
#6 /usr/share/mediawiki26/extensions-rich-features/SemanticMediaWiki/includes/specials/SMW_SpecialBrowse.php(93): SMWSpecialBrowse->displayBrowse()
#7 /usr/share/mediawiki26/includes/specialpage/SpecialPage.php(384): SMWSpecialBrowse->execute(string)
#8 /usr/share/mediawiki26/includes/specialpage/SpecialPageFactory.php(553): SpecialPage->run(string)
#9 /usr/share/mediawiki26/includes/MediaWiki.php(281): SpecialPageFactory::executePath(Title, RequestContext)
#10 /usr/share/mediawiki26/includes/MediaWiki.php(714): MediaWiki->performRequest()
#11 /usr/share/mediawiki26/includes/MediaWiki.php(508): MediaWiki->main()
#12 /usr/share/mediawiki26/index.php(41): MediaWiki->run()
#13 {main}