Warning: Uncaught exception 'TYPO3\CMS\Core\Error\Exception' with message 'PHP Warning: require_once(/srv/apache/elk-wue/releases/20170329100325/Web/typo3temp/Cache/Code/cache_core/PackageManager_8e89be498a4783a1e7306c8f44572aa4.php): failed to open stream: No such file or directory in /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Cache/Backend/SimpleFileBackend.php line 382' in /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Error/ErrorHandler.php:111 Stack trace: #0 /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Cache/Backend/SimpleFileBackend.php(382): TYPO3\CMS\Core\Error\ErrorHandler->handleError(2, 'require_once(/s...', '/srv/apache/elk...', 382, Array) #1 /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Cache/Backend/SimpleFileBackend.php(382): TYPO3\CMS\Core\Cache\Backend\SimpleFileBackend::requireOnce() #2 /srv/apache/elk-wue/releases/20170329100325/vend in /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Error/ErrorHandler.php on line 111

Fatal error: TYPO3\CMS\Core\Cache\Backend\SimpleFileBackend::requireOnce(): Failed opening required '/srv/apache/elk-wue/current/Web/typo3temp/Cache/Code/cache_core/PackageManager_8e89be498a4783a1e7306c8f44572aa4.php' (include_path='/srv/apache/elk-wue/releases/20170329100325/vendor/pear/pear_exception:/srv/apache/elk-wue/releases/20170329100325/vendor/pear/http_request2:.:/usr/share/php:/usr/share/pear') in /srv/apache/elk-wue/releases/20170329100325/vendor/typo3/cms/typo3/sysext/core/Classes/Cache/Backend/SimpleFileBackend.php on line 382