Return to Answer

You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

From the current error you shared, it looks the certificate thumbprint is not valid Config\production\Sitecore.IdentityServer.Host.xml inside the identity server.

You can get the certicate thumbprint on your machine by running below command.

Get-ChildItem -path Cert:localmachine\My

Based on your identity server name you can get the value of certificate thumbprint and update on the above file. Once the changes are done you can restart the identity server.

Hope this helps!!! Let me know in case you have any queries.

You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

From the current error you shared, it looks the certificate thumbprint is not valid Config\production\Sitecore.IdentityServer.Host.xml inside the identity server.

You can get the certicate thumbprint on your machine by running below command.

Get-ChildItem -path Cert:localmachine\My

Based on your identity server name you can get the value of certificate thumbprint and update on the above file. Once the changes are done you can restart the identity server.

Update:

It might be the case that the certificate you are using for identity server is not trusted. You can copy the certificate from the personal certificate to the trusted certificate folder. In order to do the same, you can search for Manage User Certificates from the search panel, and then find the identity server certificate in the personal folder and copy the same to trusted root certificate folder.

Hope this helps!!! Let me know in case you have any queries.

You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

From the current error you shared, it looks the certificate thumbprint is not valid Config\production\Sitecore.IdentityServer.Host.xml inside the identity server.

You can get the certicate thumbprint on your machine by running below command.

Get-ChildItem -path Cert:localmachine\My

Based on your identity server name you can get the value of certificate thumbprint and update on the above file. Once the changes you can restart the identity server.

Hope this helps!!! Let me know in case you have any queries.

You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

From the current error you shared, it looks the certificate thumbprint is not valid Config\production\Sitecore.IdentityServer.Host.xml inside the identity server.

You can get the certicate thumbprint on your machine by running below command.

Get-ChildItem -path Cert:localmachine\My

Based on your identity server name you can get the value of certificate thumbprint and update on the above file. Once the changes are done you can restart the identity server.

Hope this helps!!! Let me know in case you have any queries.

You can have check for following things whether they are working as expected.

1. {{IdentityServerUrl}}/.well-known/openid-configuration is returning a json and not any error. If the url is giving error, you will need to download the correct version of .NET Core Runtime. In order to install the correct version of .Net Core hosting bundle, you can navigate to the Sitecore.IdentityServer.Host.runtimeconfig.json file inside the identity server and grab the dotnet core version. Thereafter the hosting bundle can be downloaded from https://dotnet.microsoft.com/download/dotnet as per the version.

2. Check the license file is valid inside the identity server at the location {{IdentityServer}}\sitecoreruntime\license.xml.

3. You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

4. Lastly you can look for error logs inside identity server and the website. Make sure you check the event viewer logs as well.

Hope this helps!!! Let me know in case you have any queries.

You can run the below command from the identity server and check for any errors.

dotnet Sitecore.IdentityServer.Host.dll

From the current error you shared, it looks the certificate thumbprint is not valid Config\production\Sitecore.IdentityServer.Host.xml inside the identity server.

You can get the certicate thumbprint on your machine by running below command.

Get-ChildItem -path Cert:localmachine\My

Based on your identity server name you can get the value of certificate thumbprint and update on the above file. Once the changes you can restart the identity server.

Hope this helps!!! Let me know in case you have any queries.