Database error

Jump to navigation Jump to search

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

[ec9099312f8a2debd0857c8b] /index.php?title=Special:FormulaInfo&pid=1601&eid=math.1601.1 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 1054: Unknown column 'math_mathml' in 'field list'
Function: MathObject::readFromCache
Query: SELECT math_inputhash,math_mathml,math_tex,math_svg,math_input FROM `mathlog` WHERE math_inputhash = '���>��J�g[�����' LIMIT 1

Backtrace:

from /var/www/html/includes/libs/rdbms/database/Database.php(1200)
#0 /var/www/html/includes/libs/rdbms/database/Database.php(1184): Wikimedia\Rdbms\Database->getQueryException(string, integer, string, string)
#1 /var/www/html/includes/libs/rdbms/database/Database.php(1158): Wikimedia\Rdbms\Database->getQueryExceptionAndLog(string, integer, string, string)
#2 /var/www/html/includes/libs/rdbms/database/Database.php(649): Wikimedia\Rdbms\Database->reportQueryError(string, integer, string, string, boolean)
#3 /var/www/html/includes/libs/rdbms/database/Database.php(1347): Wikimedia\Rdbms\Database->query(Wikimedia\Rdbms\Query, string)
#4 /var/www/html/includes/libs/rdbms/database/Database.php(1356): Wikimedia\Rdbms\Database->select(string, array, array, string, array, array)
#5 /var/www/html/includes/libs/rdbms/database/DBConnRef.php(119): Wikimedia\Rdbms\Database->selectRow(string, array, array, string)
#6 /var/www/html/includes/libs/rdbms/database/DBConnRef.php(369): Wikimedia\Rdbms\DBConnRef->__call(string, array)
#7 /var/www/html/extensions/MathSearch/includes/MathObject.php(672): Wikimedia\Rdbms\DBConnRef->selectRow(string, array, array, string)
#8 /var/www/html/extensions/MathSearch/includes/MathObject.php(159): MathObject->readFromCache()
#9 /var/www/html/extensions/MathSearch/includes/MathObject.php(105): MathObject::constructformpagerow(stdClass)
#10 /var/www/html/extensions/MathSearch/includes/FormulaInfo.php(142): MathObject::constructformpage(integer, string)
#11 /var/www/html/extensions/MathSearch/includes/FormulaInfo.php(45): FormulaInfo->DisplayInfo(integer, string)
#12 /var/www/html/includes/specialpage/SpecialPage.php(727): FormulaInfo->execute(NULL)
#13 /var/www/html/includes/specialpage/SpecialPageFactory.php(1652): MediaWiki\SpecialPage\SpecialPage->run(NULL)
#14 /var/www/html/includes/MediaWiki.php(359): MediaWiki\SpecialPage\SpecialPageFactory->executePath(string, RequestContext)
#15 /var/www/html/includes/MediaWiki.php(954): MediaWiki->performRequest()
#16 /var/www/html/includes/MediaWiki.php(607): MediaWiki->main()
#17 /var/www/html/index.php(50): MediaWiki->run()
#18 /var/www/html/index.php(46): wfIndexMain()
#19 {main}