require_once(): Unable to allocate memory for pool. 
in '/data/sites/web/newseuregionet/subsites/analytics.euregio.net/core/Loader.php' at the line 72

#0  Piwik_ErrorHandler(...) called at [/data/sites/web/newseuregionet/subsites/analytics.euregio.net/core/Loader.php:72]
#1  Piwik_Loader::loadClass(...) called at [/data/sites/web/newseuregionet/subsites/analytics.euregio.net/core/Loader.php:72]
#2  Piwik_Loader::loadClass(...) called at [/data/sites/web/newseuregionet/subsites/analytics.euregio.net/core/Loader.php:109]
#3  Piwik_Loader::autoload(...) called at [:]
#4  spl_autoload_call(...) called at [/data/sites/web/newseuregionet/subsites/analytics.euregio.net/index.php:51]