This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
Moved my webapp to .NET core 3.1.101 sdk added the extension in web app but still getting issue. every thing was ok with .NET 3.1.100 sdk and working fine locally with updated sdk
AggregateException: Some services are not able to be constructed (Error while validating the service descriptor 'ServiceType: Microsoft.Extensions.Options.IPostConfigureOptions`1[Microsoft.AspNetCore.Authentication.OpenIdConnect.OpenIdConnectOptions] Lifetime: Singleton ImplementationType: Microsoft.AspNetCore.Authentication.OpenIdConnect.OpenIdConnectPostConfigureOptions': Could not load file or assembly 'Microsoft.AspNetCore.DataProtection.Abstractions, Version=3.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.) (Error while validating the service descriptor 'ServiceType: Microsoft.AspNetCore.Authentication.OpenIdConnect.OpenIdConnectHandler Lifetime: Transient ImplementationType: Microsoft.AspNetCore.Authentication.OpenIdConnect.OpenIdConnectHandler': Could not load file or assembly 'Microsoft.AspNetCore.DataProtection.Abstractions, Version=3.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.) (Error while validating the service descriptor 'ServiceType: IdentityModel.AspNetCore.AccessTokenManagement.IAccessTokenManagementService Lifetime: Transient ImplementationType: IdentityModel.AspNetCore.AccessTokenManagement.AccessTokenManagementService': Could not load file or assembly 'Microsoft.AspNetCore.DataProtection.Abstractions, Version=3.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.) (Error while validating the service descriptor 'ServiceType: IdentityModel.AspNetCore.AccessTokenManagement.ITokenEndpointService Lifetime: Transient ImplementationType: IdentityModel.AspNetCore.AccessTokenManagement.TokenEndpointService': Could not load file or assembly 'Microsoft.AspNetCore.DataProtection.Abstractions, Version=3.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.) (Error while validating the service descriptor 'ServiceType: IdentityModel.AspNetCore.AccessTokenManagement.ClientAccessTokenHandler Lifetime: Transient ImplementationType: IdentityModel.AspNetCore.AccessTokenManagement.ClientAccessTokenHandler': Could not load file or assembly 'Microsoft.AspNetCore.DataProtection.Abstractions, Version=3.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
You should read this: https://github.com/aspnet/Announcements/issues/401
Solution: reference package Microsoft.AspNetCore.DataProtection.Abstractions directly in your project.
Thanks. but i think this is not scenario based issue in general will affect all the the apps and running x86. this should have been tested thoroughly before release.