Unexpected non-MediaWiki exception encountered, of type "RuntimeException"
[71397cdf] /wiki/Property:First_transcribed RuntimeException from line 162 of /var/www/html/extensions/SemanticMediaWiki/includes/src/MediaWiki/Database.php: A database error has occurred. Did you forget to run maintenance/update.php after upgrading? See: https://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script
Query: SELECT DISTINCT smw_title, smw_namespace, smw_iw, smw_sortkey, smw_subobject FROM `smw_object_ids` INNER JOIN `smw_di_time` AS t1 ON t1.s_id=smw_id WHERE t1.p_id='74' ORDER BY smw_sortkey LIMIT 26
Function: SMWSQLStore3Readers::getPropertySubjects
Error: 3 Error writing file '/tmp/MYpWZ7W2' (Errcode: 28) (localhost)

#0 /var/www/html/includes/db/Database.php(1208): DatabaseBase->reportQueryError('Error writing f...', 3, 'SELECT DISTINC...', 'SMWSQLStore3Rea...', false)
#1 /var/www/html/includes/db/Database.php(1693): DatabaseBase->query('SELECT DISTINC...', 'SMWSQLStore3Rea...')
#2 /var/www/html/extensions/SemanticMediaWiki/includes/src/MediaWiki/Database.php(160): DatabaseBase->select('`smw_object_ids...', 'DISTINCT smw_ti...', 't1.p_id='74'', 'SMWSQLStore3Rea...', Array)
#3 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(412): SMW\MediaWiki\Database->select('`smw_object_ids...', 'DISTINCT smw_ti...', 't1.p_id='74'', 'SMWSQLStore3Rea...', Array)
#4 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(502): SMWSQLStore3Readers->getPropertySubjects(Object(SMW\DIProperty), NULL, Object(SMWRequestOptions))
#5 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3.php(296): SMWSQLStore3Readers->getAllPropertySubjects(Object(SMW\DIProperty), Object(SMWRequestOptions))
#6 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_PropertyPage.php(119): SMWSQLStore3->getAllPropertySubjects(Object(SMW\DIProperty), Object(SMWRequestOptions))
#7 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_PropertyPage.php(34): SMWPropertyPage->getPropertyValueList()
#8 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_OrderedListPage.php(83): SMWPropertyPage->getHtml()
#9 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_OrderedListPage.php(67): SMWOrderedListPage->showList()
#10 /var/www/html/includes/actions/ViewAction.php(44): SMWOrderedListPage->view()
#11 /var/www/html/includes/MediaWiki.php(414): ViewAction->show()
#12 /var/www/html/includes/MediaWiki.php(282): MediaWiki->performAction(Object(SMWPropertyPage), Object(Title))
#13 /var/www/html/includes/MediaWiki.php(583): MediaWiki->performRequest()
#14 /var/www/html/includes/MediaWiki.php(435): MediaWiki->main()
#15 /var/www/html/index.php(46): MediaWiki->run()
#16 {main}
Backtrace:
#0 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(412): SMW\MediaWiki\Database->select(string, string, string, string, array)
#1 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3_Readers.php(502): SMWSQLStore3Readers->getPropertySubjects(SMW\DIProperty, NULL, SMWRequestOptions)
#2 /var/www/html/extensions/SemanticMediaWiki/includes/storage/SQLStore/SMW_SQLStore3.php(296): SMWSQLStore3Readers->getAllPropertySubjects(SMW\DIProperty, SMWRequestOptions)
#3 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_PropertyPage.php(119): SMWSQLStore3->getAllPropertySubjects(SMW\DIProperty, SMWRequestOptions)
#4 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_PropertyPage.php(34): SMWPropertyPage->getPropertyValueList()
#5 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_OrderedListPage.php(83): SMWPropertyPage->getHtml()
#6 /var/www/html/extensions/SemanticMediaWiki/includes/articlepages/SMW_OrderedListPage.php(67): SMWOrderedListPage->showList()
#7 /var/www/html/includes/actions/ViewAction.php(44): SMWOrderedListPage->view()
#8 /var/www/html/includes/MediaWiki.php(414): ViewAction->show()
#9 /var/www/html/includes/MediaWiki.php(282): MediaWiki->performAction(SMWPropertyPage, Title)
#10 /var/www/html/includes/MediaWiki.php(583): MediaWiki->performRequest()
#11 /var/www/html/includes/MediaWiki.php(435): MediaWiki->main()
#12 /var/www/html/index.php(46): MediaWiki->run()
#13 {main}