I’m encountering frequent 400 status code errors with my Blazor web app deployed in Azure App Service. The app is using interactive render mode as server and interactive location as global, and it’s targeting .NET 8.

In the Log Analytics workspace, I see the error message: 'Ms-AspNetCore-Token' does not match the expected pairing token 'Guid', request rejected. I’m struggling to identify the root cause of this issue.

Could someone help me understand why this error might be occurring and suggest potential solutions?

Thank you in advance for your assistance!

Extensively searched for details regarding the ‘Ms-AspNetCore-Token’ mismatch, but all I find is related to the ASP.NET Core app.