Create IdentityServer website project,encountered the problem of error reporting

[lsleishu]

How can I solve this problem?

[simpleidserver]

Can-you open a command prompt and execute the command line below, a development certificate must be installed on your machine.

dotnet dev-certs https

For more information, please refer to the official documentation : https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-dev-certs