Application running in IIS fails to start after the change of authentication process to OpenIddict. Tested with build 2025.11.0.4093. Application: w3wp.exe CoreCLR Version: 8.0.1224.60305 .NET Version: 8.0.12 Description: The process was terminated due to an unhandled exception. Exception Info: Sy…

FIX: Invalid uris in configuration did not result in a descriptive error message master ← uri-checks opened 06:26PM - 19 Dec 25 UTC (UTC) [image] …

Application in IIS fails to start after authentication upgrade

jsusen (Jindřich Sušeň) December 19, 2025, 6:24pm 2