fix: Warning 'Initializer will be ignored ...' in browser console

[JarJasAskom]

Fluent UI 4.9.3. Blazor server mode. No prerendering, no SSR, no Webasembly.

All browsers. Warning in the browser console:

blazor.web.js:1 [2024-08-09T08:02:49.573Z] Warning: Initializer 'http://localhost:5067/_content/Microsoft.Fast.Components.FluentUI/Microsoft.Fast.Components.FluentUI.lib.module.js' will be ignored because multiple runtimes are available. use 'before(web|webAssembly|server)Start' and 'after(web|webAssembly|server)Started?' instead.)

Fluent UI seems to work fine. But it would be nice to get rid of this warning.

[vnbaaij]

As this does not happen normally, please provide reproduction code. Have you included the script manually? What other changes have you made? How does the solution/project structure look like?

[JarJasAskom]

The warning starts to appear after adding nuget package Microsoft.Fast.Components.FluentUI.DataGrid.EntityFrameworkAdapter.

Create empty blazor project, add Fluent UI, add Microsoft.Fast.Components.FluentUI.DataGrid.EntityFrameworkAdapter.

Info about this package:

https://learn.microsoft.com/en-us/fluent-ui/web-components/integrations/blazor#use-the-datagrid-component-with-ef-core

[vnbaaij]

That is not the correct package. You are installing the v3 Datagrid adapter while using the v4 library. Look at the instructions on the Datagrid page in the demo site to install the correct version (starting with Microsoft.FluentUI.AspNetCore.Components)

Don't use the learn site for that information Always use our own demo site (https://www.fluentui-blazor.net)

[JarJasAskom]

After adding the correct package there is no warning.

Thank you for you help!