Failed to load app

[Segin1]

Hi everyone,

I am consistently hitting a “Failed to load app” error when trying to use the preview/managed app feature in the new AI Studio. Clicking “Retry” simply reloads the same error message.

Details:

• Error Message: “Failed to load app” with a red exclamation icon.

• Date: February 18, 2026.

• Troubleshooting performed: I have tried clearing site data, cache and refreshing, but the loop persists.

Has anyone found a workaround for this today? Is this a known outage related to the recent Gemini 3 framework updates? Feb 18th, 2026.

[Celso_Ramalho]

I’m having the same problem. IA Studio asked me to update, now the app won’t open, and Gemini just keeps thinking and never finishes the prompt.