Warning (2): file_put_contents(/var/www/html/summitstore/logs/error.log): failed to open stream: Permission denied [CORE/src/Log/Engine/FileLog.php, line 133]

Warning: file_put_contents(/var/www/html/summitstore/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /var/www/html/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133
Warning (512): /var/www/html/summitstore/tmp/cache/ is not writable [CORE/src/Cache/Engine/FileEngine.php, line 446]

Warning: file_put_contents(/var/www/html/summitstore/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /var/www/html/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133
Warning (2): require_once(/var/www/html/src/Config/client_routes.php) [<a href='https://secure.php.net/function.require-once'>function.require-once</a>]: failed to open stream: No such file or directory [APP//config/routes.php, line 2]

Warning: file_put_contents(/var/www/html/summitstore/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /var/www/html/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133

Fatal error: require_once() [function.require]: Failed opening required '/var/www/html/src/Config/client_routes.php' (include_path='.:/usr/share/pear:/usr/share/php') in /var/www/html/summitstore/config/routes.php on line 2