Database error

A database query error has occurred. This may indicate a bug in the software.

[6315d4deb57863ea20416a24] /w/index.php?title=Special:UserLogin&returnto=Main+Page Wikimedia\Rdbms\DBQueryError: A database query error has occurred. Did you forget to run your application's database schema updater after upgrading or after adding a new extension?

Please see https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Upgrading and https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:How_to_debug for more information.

Error 1: no such table: sanctions
Function: MediaWiki\Extension\Sanctions\SanctionStore::findByTarget
Query: SELECT * FROM "sanctions" WHERE st_target = 2 AND st_handled = 0

Backtrace:

from /var/www/html/w/includes/libs/rdbms/database/Database.php(1230)
#0 /var/www/html/w/includes/libs/rdbms/database/Database.php(1214): Wikimedia\Rdbms\Database->getQueryException()
#1 /var/www/html/w/includes/libs/rdbms/database/Database.php(1188): Wikimedia\Rdbms\Database->getQueryExceptionAndLog()
#2 /var/www/html/w/includes/libs/rdbms/database/Database.php(647): Wikimedia\Rdbms\Database->reportQueryError()
#3 /var/www/html/w/includes/libs/rdbms/database/Database.php(1365): Wikimedia\Rdbms\Database->query()
#4 /var/www/html/w/includes/libs/rdbms/database/DBConnRef.php(127): Wikimedia\Rdbms\Database->select()
#5 /var/www/html/w/includes/libs/rdbms/database/DBConnRef.php(351): Wikimedia\Rdbms\DBConnRef->__call()
#6 /var/www/html/w/extensions/Sanctions/includes/SanctionStore.php(68): Wikimedia\Rdbms\DBConnRef->select()
#7 /var/www/html/w/extensions/Sanctions/includes/Hooks/Block.php(44): MediaWiki\Extension\Sanctions\SanctionStore->findByTarget()
#8 /var/www/html/w/includes/libs/objectcache/WANObjectCache.php(1824): MediaWiki\Extension\Sanctions\Hooks\Block::MediaWiki\Extension\Sanctions\Hooks\{closure}()
#9 /var/www/html/w/includes/libs/objectcache/WANObjectCache.php(1639): Wikimedia\ObjectCache\WANObjectCache->fetchOrRegenerate()
#10 /var/www/html/w/extensions/Sanctions/includes/Hooks/Block.php(70): Wikimedia\ObjectCache\WANObjectCache->getWithSetCallback()
#11 /var/www/html/w/includes/HookContainer/HookContainer.php(155): MediaWiki\Extension\Sanctions\Hooks\Block->onGetUserBlock()
#12 /var/www/html/w/includes/HookContainer/HookRunner.php(2022): MediaWiki\HookContainer\HookContainer->run()
#13 /var/www/html/w/includes/block/BlockManager.php(224): MediaWiki\HookContainer\HookRunner->onGetUserBlock()
#14 /var/www/html/w/includes/user/User.php(1472): MediaWiki\Block\BlockManager->getBlock()
#15 /var/www/html/w/includes/block/BlockManager.php(755): MediaWiki\User\User->getBlock()
#16 /var/www/html/w/includes/MediaWikiEntryPoint.php(408): MediaWiki\Block\BlockManager->trackBlockWithCookie()
#17 /var/www/html/w/includes/MediaWikiEntryPoint.php(191): MediaWiki\MediaWikiEntryPoint->commitMainTransaction()
#18 /var/www/html/w/includes/actions/ActionEntryPoint.php(208): MediaWiki\MediaWikiEntryPoint->doPrepareForOutput()
#19 /var/www/html/w/includes/MediaWikiEntryPoint.php(174): MediaWiki\Actions\ActionEntryPoint->doPrepareForOutput()
#20 /var/www/html/w/includes/actions/ActionEntryPoint.php(155): MediaWiki\MediaWikiEntryPoint->prepareForOutput()
#21 /var/www/html/w/includes/MediaWikiEntryPoint.php(202): MediaWiki\Actions\ActionEntryPoint->execute()
#22 /var/www/html/w/index.php(58): MediaWiki\MediaWikiEntryPoint->run()
#23 {main}