4 people reported

All time, since Feb 7, 2025.

Embedded app stuck on Handling response

A newly scaffolded Remix template app shows only the "Handling response" text instead of the app preview after shopify app dev.

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/4636/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 early-February 2025 peak.

Embedded app stuck on Handling response during app dev.

Is this your bug?

Where: Shopify CLI app dev
Versions: 1.2.1 to 11.8.1
Platforms: Web, Windows
How bad: Stops work: a core feature can't be used. Most reports say it blocks them completely.

Not quite your bug?

Cloudflare tunnels break app dev3 people
CLI demands interactive login in CI3 people
Initial theme sync fails7 people

Original reports4, newest first

Sep 21, 2026Embedded app stuck on Admin's "Handling response" screen — traced to App Bridge bootstrap, not app codeOn the forum#37833
Jul 15, 2025The app got stuck on Handling response after run shopify app dev and shopify app dev --resetOn GitHubcli #6115
Feb 20, 2025Developing applications in Shopify opens prompts Handling responseOn GitHubcli #5446
Feb 7, 2025Stuck At Handling Response While Developing AppOn GitHubcli #5375

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