Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Get Fabric Certified for FREE during Fabric Data Days. Don't miss your chance! Request now

Reply
uchinaru
Frequent Visitor

Error logging in

Dear, I'm having trouble starting the desktop version, can anyone help me with the error below?

 

Unfortunately, an error was encountered during the user logon attempt. Details Method not found: 'Void system.diagnostics.tracing.frameworkEventSource.BeginGetRequestStream (system.Object, System.String)'

1 ACCEPTED SOLUTION
uchinaru
Frequent Visitor

It is for future users.

I fixed my problem when reinstalling .NETFramework !!

View solution in original post

3 REPLIES 3
uchinaru
Frequent Visitor

It is for future users.

I fixed my problem when reinstalling .NETFramework !!

quentin_vigne
Solution Sage
Solution Sage

Hi @uchinaru

 

Did you try to uninstal and then instal it again ? 

Worked for me few weeks ago

@quentin_vigne

 

already done the steps and there was no success.

Helpful resources

Announcements
Fabric Data Days Carousel

Fabric Data Days

Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!

October Power BI Update Carousel

Power BI Monthly Update - October 2025

Check out the October 2025 Power BI update to learn about new features.

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.

Top Solution Authors