Information: error message: PHP warning in file D:\xampp\htdocs\adersinweb\wcf\lib\system\io\File.class.php (41): fopen(D:\xampp\htdocs\adersinweb\whitelist/cache/cache.stat.php): failed to open stream: No such file or directory error code: 0 file: D:\xampp\htdocs\adersinweb\wcf\lib\system\WCF.class.php (283) php version: 5.4.4 wcf version: 1.1.10 pl 1 (Tempest) date: Sun, 12 Feb 2017 11:29:37 +0000 request: /adersinweb/whitelist/ referer: Stacktrace: #0 [internal function]: WCF::handleError(2, 'fopen(D:\xampp\...', 'D:\xampp\htdocs...', 41, Array) #1 D:\xampp\htdocs\adersinweb\wcf\lib\system\io\File.class.php(41): fopen('D:\xampp\htdocs...', 'wb') #2 D:\xampp\htdocs\adersinweb\wcf\lib\system\cache\source\DiskCacheSource.class.php(59): File->__construct('D:\xampp\htdocs...') #3 D:\xampp\htdocs\adersinweb\wcf\lib\system\cache\CacheHandler.class.php(176): DiskCacheSource->set(Array, Array) #4 D:\xampp\htdocs\adersinweb\wcf\lib\system\cache\CacheHandler.class.php(126): CacheHandler->rebuild(Array) #5 D:\xampp\htdocs\adersinweb\whitelist\lib\page\IndexPage.class.php(118): CacheHandler->get('stat') #6 D:\xampp\htdocs\adersinweb\wcf\lib\page\AbstractPage.class.php(93): IndexPage->assignVariables() #7 D:\xampp\htdocs\adersinweb\whitelist\lib\page\IndexPage.class.php(168): AbstractPage->show() #8 D:\xampp\htdocs\adersinweb\wcf\lib\page\AbstractPage.class.php(46): IndexPage->show() #9 D:\xampp\htdocs\adersinweb\wcf\lib\util\RequestHandler.class.php(64): AbstractPage->__construct() #10 D:\xampp\htdocs\adersinweb\wcf\lib\util\RequestHandler.class.php(102): RequestHandler->__construct('Index', Array, 'page') #11 D:\xampp\htdocs\adersinweb\whitelist\index.php(3): RequestHandler::handle(Array) #12 {main}