CN Tile model "control_v11usd15_tile" is obsolete. Can you please update it to "control_v11f1esd15_tile"?
I tried to start ngrok tunnel and got an error about cloudflare. I did everything right - chose ngrok option and paste my ngrok token. So I deleted this line and started the cell again. It worked just fine without that line.
Thank you for bug report, and sorry for the late reply
I forgot to install pycloudflared. I fix it by deleting old cloudflared code and use https://github.com/Bing-su/sd-webui-tunnels/ instead.