3 people reported

All time, since Apr 13, 2025.

Cloudflare tunnels break app dev

“I have wasted several days on this issue.”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/shopify/issues/6536/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Quiet. No reports in the last two weeks, down from 1 a week at the mid-April 2025 peak.

Cloudflare tunnels break local app development.

Is this your bug?

Where: shopify app dev
Error text: failed to unmarshal quick Tunnel: invalid character 'e' looking for beginning of value
Versions: 4.7.0
Platforms: Linux, macOS, Windows
How bad: Breaks a normal workflow. Some reports say it used to work.

Not quite your bug?

OPTIONS preflight not forwarded3 people
CLI demands interactive login in CI3 people
Fails on multiple shopify.web.toml1 person

Original reports4, newest first

Sep 9, 2026App dev - cloudflare tunel broken?On the forum#37532
Oct 3, 2025Checkout UI extension fails silently when using Cloudflare with paid accountOn GitHubcli #6480
May 13, 2025shopify app dev doesn't work well with custom Cloudflare tunnelsOn GitHubcli #5791
Apr 13, 2025The operation was abortedOn GitHubcli #5645

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