{"error":{"code":"internal_api_error_DBTransactionStateError","info":"[3c059160ab36c5ac1cefd329] Exception caught: A database query error has occurred. This may indicate a bug in the software.","errorclass":"Wikimedia\\Rdbms\\DBTransactionStateError","*":"Wikimedia\\Rdbms\\DBTransactionStateError at /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/TransactionManager.php(181)\nfrom /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/TransactionManager.php(181)\n#0 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/Database.php(984): Wikimedia\\Rdbms\\TransactionManager->assertTransactionStatus()\n#1 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/Database.php(635): Wikimedia\\Rdbms\\Database->assertQueryIsCurrentlyAllowed()\n#2 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/Database.php(1345): Wikimedia\\Rdbms\\Database->query()\n#3 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/Database.php(1354): Wikimedia\\Rdbms\\Database->select()\n#4 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/DBConnRef.php(127): Wikimedia\\Rdbms\\Database->selectRow()\n#5 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/database/DBConnRef.php(369): Wikimedia\\Rdbms\\DBConnRef->__call()\n#6 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/libs/rdbms/querybuilder/SelectQueryBuilder.php(792): Wikimedia\\Rdbms\\DBConnRef->selectRow()\n#7 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/page/WikiPage.php(363): Wikimedia\\Rdbms\\SelectQueryBuilder->fetchRow()\n#8 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/page/WikiPage.php(390): WikiPage->pageData()\n#9 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/page/WikiPage.php(434): WikiPage->pageDataFromTitle()\n#10 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/page/WikiPage.php(549): WikiPage->loadPageData()\n#11 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/extensions/KnowledgeGraph/includes/KnowledgeGraph.php(155): WikiPage->exists()\n#12 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/extensions/KnowledgeGraph/includes/KnowledgeGraph.php(138): KnowledgeGraph::ensureKnowledgeGraphOptionsPageExists()\n#13 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/HookContainer/HookContainer.php(159): KnowledgeGraph::onBeforePageDisplay()\n#14 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/HookContainer/HookRunner.php(982): MediaWiki\\HookContainer\\HookContainer->run()\n#15 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/Output/OutputPage.php(3186): MediaWiki\\HookContainer\\HookRunner->onBeforePageDisplay()\n#16 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/api/ApiHelp.php(87): MediaWiki\\Output\\OutputPage->output()\n#17 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/api/ApiMain.php(1975): MediaWiki\\Api\\ApiHelp->execute()\n#18 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/api/ApiMain.php(943): MediaWiki\\Api\\ApiMain->executeAction()\n#19 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/api/ApiMain.php(914): MediaWiki\\Api\\ApiMain->executeActionWithErrorHandling()\n#20 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/api/ApiEntryPoint.php(153): MediaWiki\\Api\\ApiMain->execute()\n#21 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/includes/MediaWikiEntryPoint.php(200): MediaWiki\\Api\\ApiEntryPoint->execute()\n#22 /var/www/vhosts/wiki.esiliati.org/mediawiki-1.43.8/api.php(44): MediaWiki\\MediaWikiEntryPoint->run()\n#23 {main}"}}