So I rebooted my Unraid after it has been running for 2 months. I was on version 6.8.3. Webui does not boot, I managed to start it manually with /etc/rc.d nginx and php-fpm and then it worked but I get errors on the webui.
Warning: parse_ini_file(state/disks.ini): failed to open stream: No such file or directory in /usr/local/emhttp/plugins/dynamix/template.php on line 27
Warning: parse_ini_file(state/users.ini): failed to open stream: No such file or directory in /usr/local/emhttp/plugins/dynamix/template.php on line 28
Warning: parse_ini_file(state/shares.ini): failed to open stream: No such file or directory in /usr/local/emhttp/plugins/dynamix/template.php on line 29
Warning: parse_ini_file(state/sec_nfs.ini): failed to open stream: No such file or directory in /usr/local/emhttp/plugins/dynamix/template.php on line 30
Warning: parse_ini_file(state/sec_afp.ini): failed to open stream: No such file or directory in /usr/local/emhttp/plugins/dynamix/template.php on line 31
I also tried 6.8.2 with my config backup from CA backup app and restore but same issue.