Web Interface not working after update

Hi Guys. I recently updated my Hestia and now the web interface is not working. I checked systemctl and Hestia is running. All my Websites are also running. I tried connecting via the ip and port directly but this did not help. I did check logs as well and did not see any errors in error.log. ANy help would be great

Did you upgrade Ubuntu

Yes. Only normal package updates (apt update && apt upgrade)

What does /var/log/hestia/nginx-error.log says