Hi,

We are experiencing an issue with the Web Demo for an agent created in Dialogflow ES. The demo link provided by the platform fails to load (even in incognito mode and across different devices and networks). It displays a blank page.

To rule out internal configuration issues, we performed the following checks:

Verified project billing, APIs, and permissions (everything is correct, no warnings or errors). Created a brand new agent and enabled its Web Demo (it also fails to load). Tested on different browsers and networks. Checked Google Cloud Status (no official incidents reported for Dialogflow). Searched community forums, where we found similar recent cases, but no clear official response. Example link for the new test agent: https://bot.dialogflow.com/a8ffacc6-b1f9-499e-a6af-ecd492923a75

Additionally, we have noticed similar reports recently in the Issue Tracker, such as:

"SSL on Dialogflow Essentials Web Demo not working" (reported 1 week ago) "Dialogflow ES Agent Not Working, Disappeared" (reported 1 week ago) "Dialogflow ES Messages CORS Issue" (reported 1 week ago) This strongly suggests that this is a platform-level issue affecting multiple users, rather than a project-specific problem.

We kindly request your investigation and assistance to confirm if there is an ongoing incident or if any action is required on our side.

Thank you for your support.

Issue 399683092

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