Unable to log in after bench update

[revant_one]

@Francois_Ifitwala

nginx: [emerg] duplicate upstream “frappe-bench-frappe” in /etc/nginx/conf.d/frappe.conf:2nginx: configuration file /etc/nginx/nginx.conf test failed

Is the following part repeated anywhere in nginx configuration files /etc/nginx/ ?

upstream frappe-bench-frappe {
    server 127.0.0.1:8000 fail_timeout=0;
}

Topic related to frappe-bench-redis-queue error [Important] Bench version 2 - see this before you run bench update

@anand

If after doing this, you get the following error in sudo supervisorctl status:

frappe-bench-redis:frappe-bench-redis-queue FATAL      Exited too quickly (process log may have details)

then run:

sudo update-rc.d redis-server disable
sudo service redis-server stop
sudo supervisorctl start all