Issue Plesk goes ERR_CONNECTION_REFUSED everytime I make changes on my website.

[avlza]

I have a website hosted on Plesk/VULTR, and whenever I make single changes on my Wordpress website it goes ERR_CONNECTION_REFUSED.

I tried following this link --> How to Fix the ERR_CONNECTION_REFUSED Error in Chrome (9 Tips) but still no luck, I figured it might be some settings on my plesk

 

[safemoon]

sometimes the comodo firewall has issues with wordpress page builders, try disabling it

 

[Maarten]

In Plesk
- go to the subscription
- Open Web Application Firewall
- Click on the link "Error Log File"

Search for entries like: [id "33340162"]
If the entry the logfile matches the date/time when you got locked out, copy the number and go back to Web Application Firewall
- Paste number in "Security rule IDs"
- Click [OK] to save the settings.
This will disable that firewall rule.

Repeat this for other IDs if the problem still persists