Slim Application Error

The application could not run because of the following error:

Details

Type: Exception
Message: SQLSTATE[08004] [1040] Too many connections
File: /data/www/mac69/xs_cms/system/inc/Medoo.php
Line: 241

Trace

#0 /data/www/mac69/xs_cms/system/inc/XsDatabase.php(45): Medoo\Medoo->__construct(Array)
#1 /data/www/mac69/xs_cms/system/inc/XsDatabase.php(64): xs\inc\XsDatabase::connect(Array, false)
#2 /data/www/mac69/xs_cms/system/Xs.php(594): xs\inc\XsDatabase->__construct('photo', Array)
#3 /data/www/mac69/xs_cms/app/model/PhotoBaseModel.php(16): BaseModel->__construct(Array)
#4 /data/www/mac69/xs_cms/app/pc/controller/PcMaterialController.php(947): PhotoBaseModel->__construct()
#5 /data/www/mac69/xs_cms/system/Xs.php(259): PcMaterialController->contentAction(473418)
#6 /data/www/mac69/xs_cms/system/Xs.php(176): XsController->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#7 [internal function]: Xs->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#8 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#9 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#10 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#11 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#12 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/App.php(503): Slim\Route->run(Object(Slim\Http\Request), Object(Slim\Http\Response))
#13 /data/www/mac69/xs_cms/system/inc/XsTrailingSlash.php(63): Slim\App->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#14 [internal function]: xs\inc\XsTrailingSlash->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#15 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(xs\inc\XsTrailingSlash), Array)
#16 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#17 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#18 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#19 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#20 /data/www/mac69/xs_cms/vendor/slim/slim/Slim/App.php(297): Slim\App->process(Object(Slim\Http\Request), Object(Slim\Http\Response))
#21 /data/www/mac69/xs_cms/system/Xs.php(183): Slim\App->run()
#22 /data/www/mac69/xs_cms/pub_pc/index.php(7): Xs->run()
#23 {main}