[David Rawlins]

Hi Andrew, I see you’ve updated the notebook to use a Cloudfare tunnel. Unfortunately, I don’t now seem to be able to use ngrok as there are no links to either the free version or my secret key version. Please could your reinstate these?

Thanks

[Andrew]

Hi David, ngrok is still supported. Select ngrok in the Connection dropdown menu.

https://stable-diffusion-art.com/comfyui-colab/#Connection_with_ngrok_Optional

However, it doesn’t seem to work for many people. You will get the ngrok link but the ComfyUI GUI doesn’t load.

[David Rawlins]

Thanks, Andrew, I’d missed the dropdown box in the current version. It works fine for me and the ComfyUI loads and runs ok as it has since I started using the paid-for version. Has something changed to cause other people problems do you think?

I tried the Cloudfare tunnel last night and possibly because it was a Saturday when everyone was online, it was very slow and flaky and didn’t display generated images. So I’m relieved to be able still to use ngrok

 

[Andrew]

I guess ngrok has newly imposed a connection limit on free users. We are getting ERR_NGROK_734 -You have exceeded your limit of 120 requests per minute. This limit will reset within 1 minute.

Seems like paying them resolves it…

[Author]

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