topic Re: error when power bi launches in Report Server

error when power bi launches

mohaddis — Sat, 31 May 2025 16:25:07 GMT

Feedback Type:
Frown (Error)

Timestamp:
2025-05-31T16:16:53.0282948Z

Local Time:
2025-05-31T21:16:53.0282948+05:00

Session ID:
58832510-40ce-4004-ad2a-3677f2046d5c

Release:
May 2025

Product Version:
2.143.878.0 (25.05)+b20aa3b866ec1b70879135a4e60e4b1301c75b21 (x64)

Stack Trace:
System.IO.FileLoadException
at Microsoft.PowerBI.ExploreHost.ExploreClient..ctor(IPowerViewHandler powerViewHandler, IFeatureSwitchesProxy featureSwitchesProxy, IDataShapeEngine dataShapeEngine, IQueryCancellationManager cancelManager)
at Microsoft.PowerBI.Client.Program.<>c__DisplayClass7_1.<RunApplicationLegacy>b__1()
at Microsoft.PowerBI.Client.Windows.IExceptionHandlerExtensions.<>c__DisplayClass3_0.<HandleExceptionsWithNestedTasks>b__0()
at Microsoft.Mashup.Host.Document.ExceptionHandlerExtensions.HandleExceptions(IExceptionHandler exceptionHandler, Action action)

PowerBINonFatalError:
{"AppName":"PBIDesktop","AppVersion":"2.143.878.0","ModuleName":"Microsoft.PowerBI.ExploreHost.dll","Component":"Microsoft.PowerBI.ExploreHost.ExploreClient","Error":"System.IO.FileLoadException","MethodDef":".ctor","ErrorOffset":"-1","ErrorCode":""}

OS Version:
Microsoft Windows NT 10.0.22621.0 (x64 en-US)

CLR Version:
4.8 or later [Release Number = 533320]

Peak Virtual Memory:
37.4 GB

Private Memory:
172 MB

Peak Working Set:
245 MB

IE Version:
11.1.22621.0

User ID:
0ff3513c-d9c6-4ec4-95f6-f71ec45f0cd6

Workbook Package Info:
None

Telemetry Enabled:
True

DPI Scale:
100%

Supported Services:
Power BI

Re: error when power bi launches

Fowmy — Sun, 01 Jun 2025 06:44:46 GMT

Try these first, not sure what else was happening in you environment:

A simple restart can sometimes fix the issue by refreshing your system.
Make sure your Windows operating system is up to date. Sometimes, missing updates can cause problems.
Make sure you have the latest version of Power BI installed. Sometimes, updating can fix issues.

Re: error when power bi launches

v-kpoloju-msft — Mon, 02 Jun 2025 09:38:50 GMT

Hi mohaddis,

Thank you for reaching out to the Microsoft fabric community forum. Additionally, thank you to Fowmy, for his input regarding this issue. I have identified several alternative workarounds that may assist in resolving the thread.

Based on the error details provided (System.IO.FileLoadException related to Microsoft.PowerBI.ExploreHost.dll), it seems that Power BI Desktop is encountering an issue while loading a required component during startup. This is often caused by one of the following:

Corrupted or incomplete installation
Security software or OS blocking a DLL file
Damaged user cache or settings

Unblock Power BI Files: Navigate to the Power BI Desktop installation folder (typically located at C:\Program Files\Microsoft Power BI Desktop\bin). Right-click on the folder and select Properties. If an "Unblock" checkbox appears at the bottom, check it and click OK.

Reinstall Power BI Desktop: Uninstall Power BI from Settings > Apps. Download the latest version (May 2025) from the official site and perform a fresh installation.

Clear Power BI User Cache: Close Power BI Desktop and delete or rename the following folders:

%LOCALAPPDATA%\Microsoft\Power BI Desktop
%APPDATA%\Microsoft\Power BI Desktop

Check Your Antivirus/Firewall: Ensure your antivirus is not blocking Power BI components. Add the Power BI installation folder to the allowed/trusted list if necessary. Verify that .NET Framework 4.8 or later is enabled in Windows Features.

Kinly refers to the below following documentation links for better understanding:
Previous monthly updates to Power BI Desktop and the Power BI service - Power BI | Microsoft Learn

If this post helps, then please give us ‘Kudos’ and consider Accept it as a solution to help the other members find it more quickly.

Thank you for using the Microsoft Community Forum.

Re: error when power bi launches

v-kpoloju-msft — Thu, 05 Jun 2025 04:26:54 GMT

Hi mohaddis,

May I ask if you have resolved this issue? If so, please mark the helpful reply and accept it as the solution. This will be helpful for other community members who have similar problems to solve it faster.

Thank you.

Re: error when power bi launches

v-kpoloju-msft — Sun, 08 Jun 2025 07:18:51 GMT

Hi mohaddis,

I wanted to check if you had the opportunity to review the information provided. Please feel free to contact us if you have any further questions. If my response has addressed your query, please accept it as a solution and give a 'Kudos' so other members can easily find it.
Thank you.

Re: error when power bi launches

v-kpoloju-msft — Tue, 10 Jun 2025 08:54:22 GMT

Hi mohaddis,

I hope this information is helpful. Please let me know if you have any further questions or if you'd like to discuss this further. If this answers your question, please Accept it as a solution and give it a 'Kudos' so others can find it easily.
Thank you.