Until 2 hours ago my app worked. In postman my server was called and responses were good. I received a notification about upgrading VS2019, so I did. Now every time i send a request to server from postman i get this error:
I tried to downgrade to .net 3.0.0 but that didn't work. How can i solve this?
PS: Sorry for the bad title, i'm not good at naming things
As @Muhammad Kamran Aslam and @Andre suggested, installing .net core sdk and runtime version 3 and reopening the app(in my case VS2019), did the job.