Fatal error: Uncaught exception 'sfCacheException' with message 'Failed to write cache file "" generated from configuration file "config/autoload.yml".' in /home/sapitest/webapp/lib/vendor/symfony/lib/config/sfConfigCache.class.php:348 Stack trace: #0 /home/sapitest/webapp/lib/vendor/symfony/lib/config/sfConfigCache.class.php(110): sfConfigCache->writeCacheFile('config/autoload...', '/home/sapitest/...', '<?php\n// auto-g...') #1 /home/sapitest/webapp/lib/vendor/symfony/lib/config/sfConfigCache.class.php(197): sfConfigCache->callHandler('config/autoload...', Array, '/home/sapitest/...') #2 /home/sapitest/webapp/lib/vendor/symfony/lib/autoload/sfAutoload.class.php(136): sfConfigCache->checkConfig('config/autoload...') #3 /home/sapitest/webapp/lib/vendor/symfony/lib/autoload/sfAutoload.class.php(160): sfAutoload->reloadClasses() #4 [internal function]: sfAutoload->autoload('PropelConfigura...') #5 /home/sapitest/webapp/plugins/sfPropelORMPlugin/config/sfPropelORMPluginConfiguration.class.php(52): spl_autoload_call('PropelCo in /home/sapitest/webapp/lib/vendor/symfony/lib/config/sfConfigCache.class.php on line 348