2 Answers, 1 is accepted
0
Hi Mark,
Have you tried the suggestions provided in the error screen (updating Windows and updating/reinstalling the NET framework)? It looks like something has changed your environment, so I would suggest trying the above (also suggested here) and trying to deinstall and reinstall the Fiddler app completely.
Regards,
Nick Iliev
Progress Telerik
Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Check it out at https://learn.telerik.com/.
0
mark
Top achievements
Rank 1
Veteran
Rank 1
Veteran
answered on 09 Mar 2021, 10:55 AM
The problem was with machine.config. I added proxy configuration to it hoping PBI will work with Fiddler. But probably did not do it right, so a number of programs stopped working. After restoring the file everything got back to normal.