Issue with Opening Power BI - Error Related to WebView2

[SuannoMa]

Hello,

I am experiencing issues with opening Power BI Desktop, and I'm receiving the following error message upon launch. Here are the details:

Feedback Type:
Frown (Error)

Timestamp:
2024-11-06T08:45:19.6331760Z

Local Time:
2024-11-06T09:45:19.6331760+01:00

Session ID:
dba5dc8c-af84-4c62-b933-e14e14464437

Release:
October 2024

Product Version:
2.137.1102.0 (24.10) (x64)

Stack Trace:
System.NotImplementedException
in Microsoft.Web.WebView2.Core.CoreWebView2.get__nativeICoreWebView2_22()
in Microsoft.Web.WebView2.Core.CoreWebView2.AddWebResourceRequestedFilter(String uri, CoreWebView2WebResourceContext ResourceContext, CoreWebView2WebResourceRequestSourceKinds RequestSourceKinds)
in Microsoft.PowerBI.Client.Windows.WebView2.WebView2BrowserWrapper.<Initialize>d__78.MoveNext()
--- Fine traccia dello stack da posizione precedente dove è stata generata l'eccezione ---
in System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
in System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
in Microsoft.PowerBI.Client.Windows.WebView2.WebView2BrowserWrapper.<<LogPerformance>b__83_0>d.MoveNext()
--- Fine traccia dello stack da posizione precedente dove è stata generata l'eccezione ---
in System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
in System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
in Microsoft.PowerBI.Client.Windows.IExceptionHandlerExtensions.<HandleAwaitableAsyncExceptions>d__1.MoveNext()

PowerBINonFatalError:
{"AppName":"PBIDesktop","AppVersion":"2.137.1102.0","ModuleName":"Microsoft.Web.WebView2.Core.dll","Component":"Microsoft.Web.WebView2.Core.CoreWebView2","Error":"System.NotImplementedException","MethodDef":"get__nativeICoreWebView2_22","ErrorOffset":"39","ErrorCode":""}

InnerException0.Stack Trace:
in Microsoft.Web.WebView2.Core.CoreWebView2.get__nativeICoreWebView2_22()

OS Version:
Microsoft Windows NT 10.0.19045.0 (x64 it-IT)

CLR Version:
4.8 or later [Release Number = 528372]

Peak Virtual Memory:
69.6 GB

Private Memory:
230 MB

Peak Working Set:
320 MB

IE Version:
11.3636.19041.0

User ID:
36beb85c-ec34-45f3-92c3-b5e12992492e

Workbook Package Info:
None

Telemetry Enabled:
True

DPI Scale:
100%

Supported Services:
Power BI

---

[v-xiaoyan-msft]

Hi @SuannoMa ,

Based on the error message, please try add WEBVIEW2_ADDITIONAL_BROWSER_ARGUMENTS to the User environment variables and set the value to "--disable-features=RendererCodeIntegrity" and try running desktop. If it works, then you have a code injection problem. Delete the Environment Variable you have set above and disable any software that might be interfering or provide an exemption for the WebView2 process.

For original post,you may refer ：Power BI Desktop not starting with WebView2 due to... - Microsoft Fabric Community

Best regards.
Community Support Team_Caitlyn