<?xml version="1.0"?>
<api>
  <error code="internal_api_error_DBConnectionError" info="Exception Caught: DB connection error: Too many connections (localhost)" xml:space="preserve">

#0 /var/www/html/includes/db/LoadBalancer.php(771): DatabaseBase->reportConnectionError('Unknown error (...')
#1 /var/www/html/includes/db/LoadBalancer.php(494): LoadBalancer->reportConnectionError()
#2 /var/www/html/includes/GlobalFunctions.php(3632): LoadBalancer->getConnection(-1, Array, false)
#3 /var/www/html/includes/cache/LocalisationCache.php(1153): wfGetDB(-1)
#4 /var/www/html/includes/cache/LocalisationCache.php(401): LCStoreDB->get('en', 'deps')
#5 /var/www/html/includes/cache/LocalisationCache.php(447): LocalisationCache->isExpired('en')
#6 /var/www/html/includes/cache/LocalisationCache.php(366): LocalisationCache->initLanguage('en')
#7 /var/www/html/includes/cache/LocalisationCache.php(280): LocalisationCache->loadSubitem('en', 'messages', 'gadgets-definit...')
#8 /var/www/html/languages/Language.php(2471): LocalisationCache->getSubitem('en', 'messages', 'gadgets-definit...')
#9 /var/www/html/includes/cache/MessageCache.php(827): Language->getMessage('gadgets-definit...')
#10 /var/www/html/includes/cache/MessageCache.php(754): MessageCache->getMessageFromFallbackChain(Object(Language), 'gadgets-definit...', 'Gadgets-definit...', true)
#11 /var/www/html/includes/Message.php(1039): MessageCache->get('gadgets-definit...', true, Object(Language))
#12 /var/www/html/includes/Message.php(814): Message->fetchMessage()
#13 /var/www/html/extensions/Gadgets/Gadgets_body.php(365): Message->exists()
#14 /var/www/html/extensions/Gadgets/api/ApiQueryGadgets.php(55): Gadget::loadStructuredList()
#15 /var/www/html/extensions/Gadgets/api/ApiQueryGadgets.php(48): ApiQueryGadgets->getList()
#16 /var/www/html/includes/api/ApiQuery.php(285): ApiQueryGadgets->execute()
#17 /var/www/html/includes/api/ApiMain.php(932): ApiQuery->execute()
#18 /var/www/html/includes/api/ApiMain.php(364): ApiMain->executeAction()
#19 /var/www/html/includes/api/ApiMain.php(335): ApiMain->executeActionWithErrorHandling()
#20 /var/www/html/api.php(95): ApiMain->execute()
#21 {main}

</error>
</api>