Massive Error Message - Cannot do anything

Help Studio Web
1

Error: System.Activities.DesignViewModels.DesignViewModelException: Cannot find the entry point for the local blazor
at UiPath.StudioWeb.WasmUIAutomation.Services.AppLoader.Load(IEnumerable1 downloadedPackageAssemblies, HashSet1 studioWebAssemblyNames, String wasmInteropType, String entryPointAssemblyName)
at UiPath.StudioWeb.WasmUIAutomation.Services.AppLoader.LoadAppAsync(InitializeAppCommand command)
at UiPath.DesignerWasmHost.Controllers.ChannelController.InitializeApp(InitializeAppCommand command) (#100)

Im trying to do the argentic training and I get this by just adding the first Application/Browser litterally cannot do anything in StudioWeb

2

Hi @rmorgan

Try to restart StudioX and clear cache. Make sure you have the latest version.
or might be some proxy /firewall creting issue so pls check.

If helpful, mark as solution.

3

Its an online service so how can i make sure I’m using the latest version?

4

Try by clearing cache and refresh it, Using incognito mode or other browser, disable adblockers and still the issue comes then raise the support ticket.

Actually this issue means Studio Web can’t load the UI Automation app when you try to add the first Application/Browser card in StudioX.

Cheers

5

no , are you using Studio web? could you pls share the error screenshots.

6

Hi @rmorgan

  1. Remove and re-add your invoked .xaml so the path becomes relative.
  2. Right-click your main .xaml and ensure it’s set as the Entry Point.
  3. Delete or regenerate project.json to eliminate misconfiguration.
  4. If issues persist, create a new project and import your workflow files cleanly.

Thanks!!

7

Hi @rmorgan , what type of workflow does this error occur on? And does it happen consistently on all project types?

8

@rmorgan Are you still experiencing this issue? It appears that the issue doesn’t occur consistently, but we have identified it and are working towards a solution.

9

It is the xaml file listed in the Project.JSON listed. You would want to enter the “main” filename you are using. The can not find an entry point just means it can’t find the “main” file.

“main”: “Main_Robot_File.xaml”,

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