{"error":{"code":"internal_api_error_DBConnectionError","info":"[65cd3969f1555390af6839d7] Exception caught: A database query error has occurred. This may indicate a bug in the software.","errorclass":"Wikimedia\\Rdbms\\DBConnectionError","*":"Wikimedia\\Rdbms\\DBConnectionError at /opt/mediawiki/1.43.8/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1129)\nfrom /opt/mediawiki/1.43.8/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1129)\n#0 /opt/mediawiki/1.43.8/includes/libs/rdbms/loadbalancer/LoadBalancer.php(796): Wikimedia\\Rdbms\\LoadBalancer->reportConnectionError()\n#1 /opt/mediawiki/1.43.8/includes/libs/rdbms/loadbalancer/LoadBalancer.php(784): Wikimedia\\Rdbms\\LoadBalancer->getServerConnection()\n#2 /opt/mediawiki/1.43.8/includes/libs/rdbms/database/DBConnRef.php(107): Wikimedia\\Rdbms\\LoadBalancer->getConnectionInternal()\n#3 /opt/mediawiki/1.43.8/includes/libs/rdbms/database/DBConnRef.php(125): Wikimedia\\Rdbms\\DBConnRef->ensureConnection()\n#4 /opt/mediawiki/1.43.8/includes/libs/rdbms/database/DBConnRef.php(553): Wikimedia\\Rdbms\\DBConnRef->__call()\n#5 /opt/mediawiki/1.43.8/includes/block/DatabaseBlockStore.php(501): Wikimedia\\Rdbms\\DBConnRef->anyString()\n#6 /opt/mediawiki/1.43.8/includes/block/DatabaseBlockStore.php(362): MediaWiki\\Block\\DatabaseBlockStore->getRangeCond()\n#7 /opt/mediawiki/1.43.8/includes/block/DatabaseBlockStore.php(659): MediaWiki\\Block\\DatabaseBlockStore->newLoad()\n#8 /opt/mediawiki/1.43.8/includes/block/BlockManager.php(206): MediaWiki\\Block\\DatabaseBlockStore->newListFromTarget()\n#9 /opt/mediawiki/1.43.8/includes/user/User.php(1457): MediaWiki\\Block\\BlockManager->getBlock()\n#10 /opt/mediawiki/1.43.8/extensions/AbuseFilter/includes/AbuseFilterPermissionManager.php(93): MediaWiki\\User\\User->getBlock()\n#11 /opt/mediawiki/1.43.8/extensions/AbuseFilter/includes/AbuseFilterPermissionManager.php(252): MediaWiki\\Extension\\AbuseFilter\\AbuseFilterPermissionManager->canViewPrivateFilters()\n#12 /opt/mediawiki/1.43.8/extensions/AbuseFilter/includes/Api/EvalExpression.php(51): MediaWiki\\Extension\\AbuseFilter\\AbuseFilterPermissionManager->canUseTestTools()\n#13 /opt/mediawiki/1.43.8/includes/api/ApiMain.php(1975): MediaWiki\\Extension\\AbuseFilter\\Api\\EvalExpression->execute()\n#14 /opt/mediawiki/1.43.8/includes/api/ApiMain.php(943): MediaWiki\\Api\\ApiMain->executeAction()\n#15 /opt/mediawiki/1.43.8/includes/api/ApiMain.php(914): MediaWiki\\Api\\ApiMain->executeActionWithErrorHandling()\n#16 /opt/mediawiki/1.43.8/includes/api/ApiEntryPoint.php(153): MediaWiki\\Api\\ApiMain->execute()\n#17 /opt/mediawiki/1.43.8/includes/MediaWikiEntryPoint.php(200): MediaWiki\\Api\\ApiEntryPoint->execute()\n#18 /opt/mediawiki/1.43.8/api.php(44): MediaWiki\\MediaWikiEntryPoint->run()\n#19 /opt/mediawiki/farm/www/api.php(31): require(string)\n#20 {main}"}}