Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php:46
Stack trace:
#0 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php(46): mysqli->query('ROLLBACK /* MWE...')
#1 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1376): Wikimedia\Rdbms\DatabaseMysqli->doQuery('ROLLBACK /* MWE...')
#2 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1294): Wikimedia\Rdbms\Database->executeQueryAttempt('ROLLBACK', 'ROLLBACK /* MWE...', false, 'MWExceptionHand...', 73)
#3 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1223): Wikimedia\Rdbms\Database->executeQuery('ROLLBACK', 'MWExceptionHand...', 73)
#4 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(4679): Wikimedia\Rdbms\Database->query('ROLLBACK', 'MWExceptionHand...', 73)
#5 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(4628): Wikimedia\Rdbms\Database->doRollback('MWExceptionHand...')
#6 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(1852): Wikimedia\Rdbms\Database->rollback('MWExceptionHand...', 'flush')
#7 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(2150): Wikimedia\Rdbms\LoadBalancer->Wikimedia\Rdbms\{closure}(Object(Wikimedia\Rdbms\DatabaseMysqli))
#8 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(1851): Wikimedia\Rdbms\LoadBalancer->forEachOpenMasterConnection(Object(Closure))
#9 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(244): Wikimedia\Rdbms\LoadBalancer->rollbackMasterChanges('MWExceptionHand...', 428581629)
#10 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactorySimple.php(133): Wikimedia\Rdbms\LBFactory->Wikimedia\Rdbms\{closure}(Object(Wikimedia\Rdbms\LoadBalancer), 'rollbackMasterC...', Array)
#11 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(242): Wikimedia\Rdbms\LBFactorySimple->forEachLB(Object(Closure), Array)
#12 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(327): Wikimedia\Rdbms\LBFactory->forEachLBCallMethod('rollbackMasterC...', Array)
#13 D:\xampp\htdocs\simpmc\wiki\includes\exception\MWExceptionHandler.php(135): Wikimedia\Rdbms\LBFactory->rollbackMasterChanges('MWExceptionHand...')
#14 D:\xampp\htdocs\simpmc\wiki\includes\exception\MWExceptionHandler.php(184): MWExceptionHandler::rollbackMasterChangesAndLog(Object(mysqli_sql_exception), 'mwe_handler')
#15 D:\xampp\htdocs\simpmc\wiki\includes\exception\MWExceptionHandler.php(156): MWExceptionHandler::handleException(Object(mysqli_sql_exception), 'mwe_handler')
#16 [internal function]: MWExceptionHandler::handleUncaughtException(Object(mysqli_sql_exception))
#17 {main}
thrown in D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php on line 46
Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php:46
Stack trace:
#0 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php(46): mysqli->query('ROLLBACK /* Wik...')
#1 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1376): Wikimedia\Rdbms\DatabaseMysqli->doQuery('ROLLBACK /* Wik...')
#2 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1294): Wikimedia\Rdbms\Database->executeQueryAttempt('ROLLBACK', 'ROLLBACK /* Wik...', false, 'Wikimedia\\Rdbms...', 73)
#3 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(1223): Wikimedia\Rdbms\Database->executeQuery('ROLLBACK', 'Wikimedia\\Rdbms...', 73)
#4 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(4679): Wikimedia\Rdbms\Database->query('ROLLBACK', 'Wikimedia\\Rdbms...', 73)
#5 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(4628): Wikimedia\Rdbms\Database->doRollback('Wikimedia\\Rdbms...')
#6 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\Database.php(928): Wikimedia\Rdbms\Database->rollback('Wikimedia\\Rdbms...', 'flush-internal')
#7 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(1560): Wikimedia\Rdbms\Database->close('Wikimedia\\Rdbms...', 157748096)
#8 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(2138): Wikimedia\Rdbms\LoadBalancer->Wikimedia\Rdbms\{closure}(Object(Wikimedia\Rdbms\DatabaseMysqli))
#9 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(1557): Wikimedia\Rdbms\LoadBalancer->forEachOpenConnection(Object(Closure))
#10 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\loadbalancer\LoadBalancer.php(1547): Wikimedia\Rdbms\LoadBalancer->closeAll('Wikimedia\\Rdbms...', 428581629)
#11 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(244): Wikimedia\Rdbms\LoadBalancer->disable('Wikimedia\\Rdbms...', 428581629)
#12 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactorySimple.php(133): Wikimedia\Rdbms\LBFactory->Wikimedia\Rdbms\{closure}(Object(Wikimedia\Rdbms\LoadBalancer), 'disable', Array)
#13 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(242): Wikimedia\Rdbms\LBFactorySimple->forEachLB(Object(Closure), Array)
#14 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(176): Wikimedia\Rdbms\LBFactory->forEachLBCallMethod('disable', Array)
#15 D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\lbfactory\LBFactory.php(811): Wikimedia\Rdbms\LBFactory->destroy()
#16 [internal function]: Wikimedia\Rdbms\LBFactory->__destruct()
#17 {main}
thrown in D:\xampp\htdocs\simpmc\wiki\includes\libs\rdbms\database\DatabaseMysqli.php on line 46