MediaWiki internal error.
Original exception: [23b3069187ce8c1960e35a93] /wiki/File:basic_loads.png Wikimedia\Rdbms\DBQueryError from line 1506 of /mnt/iop/wiki/includes/libs/rdbms/database/Database.php: A connection error occurred.
Query: SELECT oi_name,oi_archive_name,oi_size,oi_width,oi_height,oi_bits,oi_media_type,oi_major_mime,oi_minor_mime,oi_timestamp,oi_deleted,oi_sha1,oi_description AS `oi_description_text`,NULL AS `oi_description_data`,NULL AS `oi_description_cid`,oi_user,oi_user_text,NULL AS `oi_actor`,oi_metadata FROM `mw5psi_oldimage` FORCE INDEX (oi_name_timestamp) WHERE (oi_name = 'basic_loads.png') ORDER BY oi_timestamp DESC LIMIT 10
Function: LocalFile::getHistory
Error: 2006 MySQL server has gone away (127.0.0.1)
Backtrace:
#0 /mnt/iop/wiki/includes/libs/rdbms/database/Database.php(1476): Wikimedia\Rdbms\Database->makeQueryException(string, integer, string, string)
#1 /mnt/iop/wiki/includes/libs/rdbms/database/Database.php(1236): Wikimedia\Rdbms\Database->reportQueryError(string, integer, string, string, boolean)
#2 /mnt/iop/wiki/includes/libs/rdbms/database/Database.php(1703): Wikimedia\Rdbms\Database->query(string, string)
#3 /mnt/iop/wiki/includes/filerepo/file/LocalFile.php(1203): Wikimedia\Rdbms\Database->select(array, array, array, string, array, array)
#4 /mnt/iop/wiki/includes/page/ImageHistoryPseudoPager.php(169): LocalFile->getHistory(integer, string, NULL, boolean)
#5 /mnt/iop/wiki/includes/page/ImageHistoryPseudoPager.php(103): ImageHistoryPseudoPager->doQuery()
#6 /mnt/iop/wiki/includes/page/ImagePage.php(789): ImageHistoryPseudoPager->getBody()
#7 /mnt/iop/wiki/includes/page/ImagePage.php(170): ImagePage->imageHistory()
#8 /mnt/iop/wiki/includes/actions/ViewAction.php(68): ImagePage->view()
#9 /mnt/iop/wiki/includes/MediaWiki.php(501): ViewAction->show()
#10 /mnt/iop/wiki/includes/MediaWiki.php(294): MediaWiki->performAction(ImagePage, Title)
#11 /mnt/iop/wiki/includes/MediaWiki.php(860): MediaWiki->performRequest()
#12 /mnt/iop/wiki/includes/MediaWiki.php(517): MediaWiki->main()
#13 /mnt/iop/wiki/index.php(42): MediaWiki->run()
#14 {main}
Exception caught inside exception handler: [23b3069187ce8c1960e35a93] /wiki/File:basic_loads.png Wikimedia\Rdbms\DBConnectionError from line 1195 of /mnt/iop/wiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php: Cannot access the database: Unknown error (127.0.0.1)
Backtrace:
#0 /mnt/iop/wiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(769): Wikimedia\Rdbms\LoadBalancer->reportConnectionError()
#1 /mnt/iop/wiki/includes/GlobalFunctions.php(2694): Wikimedia\Rdbms\LoadBalancer->getConnection(integer, array, boolean)
#2 /mnt/iop/wiki/includes/cache/LinkBatch.php(199): wfGetDB(integer)
#3 /mnt/iop/wiki/includes/cache/LinkBatch.php(141): LinkBatch->doQuery()
#4 /mnt/iop/wiki/includes/cache/LinkBatch.php(130): LinkBatch->executeInto(LinkCache)
#5 /mnt/iop/wiki/includes/skins/Skin.php(302): LinkBatch->execute()
#6 /mnt/iop/wiki/includes/skins/Skin.php(163): Skin->preloadExistence()
#7 /mnt/iop/wiki/skins/Vector/includes/SkinVector.php(67): Skin->initPage(OutputPage)
#8 /mnt/iop/wiki/includes/skins/SkinTemplate.php(224): SkinVector->initPage(OutputPage)
#9 /mnt/iop/wiki/includes/OutputPage.php(2706): SkinTemplate->outputPage()
#10 /mnt/iop/wiki/includes/exception/MWExceptionRenderer.php(136): OutputPage->output()
#11 /mnt/iop/wiki/includes/exception/MWExceptionRenderer.php(53): MWExceptionRenderer::reportHTML(Wikimedia\Rdbms\DBQueryError)
#12 /mnt/iop/wiki/includes/exception/MWExceptionHandler.php(98): MWExceptionRenderer::output(Wikimedia\Rdbms\DBQueryError, integer)
#13 /mnt/iop/wiki/includes/exception/MWExceptionHandler.php(172): MWExceptionHandler::report(Wikimedia\Rdbms\DBQueryError)
#14 /mnt/iop/wiki/includes/MediaWiki.php(544): MWExceptionHandler::handleException(Wikimedia\Rdbms\DBQueryError)
#15 /mnt/iop/wiki/index.php(42): MediaWiki->run()
#16 {main}