Cloudflared not work after updated

cloudflared not work after updated automatically, the tunnel is down actally and alert info from cloudflare mail . we must restart /etc/cloudflared/cloudflared tunnel run … is there any solution to restart cloudflared
after updated? thanks a lot

How are you running the tunnel, is it with systemd or some other custom command?

thanks for your help. I use systemctl with .sh for tunnel run. After tunnel updated (version chg),systemctl status diaplyay active,running ,loaded …but in fact tunnel is down and must run systemctl restart .sh to reload tunnel.

What error message do you get when the tunnel is down? Is there anything in the systemctl logs?