Fatal error: Out of memory (allocated 4194304) (tried to allocate 249856 bytes) in /var/www/u1004771/data/www/xn--90agcqcijpl8i.xn--p1ai/wp-includes/class-wp-styles.php on line 185

Fatal error: Uncaught wfWAFStorageFileException: Unable to verify temporary file contents for atomic writing. in /var/www/u1004771/data/www/xn--90agcqcijpl8i.xn--p1ai/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php:51 Stack trace: #0 /var/www/u1004771/data/www/xn--90agcqcijpl8i.xn--p1ai/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php(658): wfWAFStorageFile::atomicFilePutContents('/var/www/u10047...', '<?php exit('Acc...') #1 [internal function]: wfWAFStorageFile->saveConfig('livewaf') #2 {main} thrown in /var/www/u1004771/data/www/xn--90agcqcijpl8i.xn--p1ai/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/storage/file.php on line 51