Fatal error: Uncaught TYPO3\CMS\Core\Error\Exception: PHP Warning: fwrite() expects parameter 1 to be resource, null given in /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Log/Writer/FileWriter.php line 170 in /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Error/ErrorHandler.php:128 Stack trace: #0 [internal function]: TYPO3\CMS\Core\Error\ErrorHandler->handleError(2, 'fwrite() expect...', '/html/typo3/typ...', 170, Array) #1 /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Log/Writer/FileWriter.php(170): fwrite(NULL, 'Tue, 23 Apr 202...') #2 /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Log/Logger.php(247): TYPO3\CMS\Core\Log\Writer\FileWriter->writeLog(Object(TYPO3\CMS\Core\Log\LogRecord)) #3 /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Log/Logger.php(213): TYPO3\CMS\Core\Log\Logger->writeLog(Object(TYPO3\CMS\Core\Log\LogRecord)) #4 /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Log/Logger.php(273): TYPO3\CMS\Core\Log\Logger->log(1, 'Error using APC...', Array) #5 /html/ in /html/typo3/typo3_src-9.5.40/typo3/sysext/core/Classes/Error/ErrorHandler.php on line 128