check user setting -> Visual Editor -> Disable the visual editor when writing
modify virtualmin + clamscan for better processing
vim /lib/systemd/system/clamd\@.service
[Service]
CPUQuota=50%
MemoryLimit=500M
vim /etc/clamd.d/scan.conf
LogFileMaxSize 0
MaxConnectionQueueLength 30
MaxThreads 8
MaxScanSize 100M
MaxFileSize 25M
vim /etc/webmin/virtual-server/config
clamscan_cmd=clamscan to
clamscan_cmd=clamdscan
debug wordpress
modify wp-config.php
check /wp-content/debug.log
define(‘WP_DEBUG’, true); // enable debug.
if (WP_DEBUG) { // only if enabled
define(‘WP_DEBUG_LOG’, true); // write to debug.log
define(‘WP_DEBUG_DISPLAY’, false); // do not show on browser
@ini_set(‘display_errors’,0); //do not show on browser
}