[SOLVED] Cannot access WEB GUI

[redleo]

Okay, if it was an update from the GUI, it was likely a minor update anyway.


Ah, this explains it
The directory /var/log/pveproxy and its contents should be owned by 'www-data'. Can you run the following command to see if it fixes the issue?
chown -R www-data:www-data /var/log/pveproxy

Thanks. This helped resolving my issue on not accessible web interface.