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Preliminary note:
I want to renew certificate for my web site (in production). I do the same operation since years. But this time, it does not work any more.
I don't know much about certificates
My domain is: yadusurf.com
I ran this command: I run letsencrypt 1.0.5 in Azure Portal
Operation :
Next, Next, select the hostname I want to renew the certificate, click "request and install certificate", wait 10 Seconds, then the following exception is shown.
It produced this output:
Server Error in '/letsencrypt' Application.
Can not find issuer 'C=US,O=Internet Security Research Group,CN=ISRG Root X1' for certificate 'C=US,O=Let's Encrypt,CN=R3'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Certes.AcmeException: Can not find issuer 'C=US,O=Internet Security Research Group,CN=ISRG Root X1' for certificate 'C=US,O=Let's Encrypt,CN=R3'.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[AcmeException: Can not find issuer 'C=US,O=Internet Security Research Group,CN=ISRG Root X1' for certificate 'C=US,O=Let's Encrypt,CN=R3'.] Certes.Pkcs.CertificateStore.GetIssuers(Byte[] der) +429 Certes.CertificateChainExtensions.ToPem(CertificateChain certificateChain, IKey certKey) +185 LetsEncrypt.Azure.Core.Services.<RequestCertificate>d__5.MoveNext() in D:\a\1\s\LetsEncrypt.SiteExtension.Core\Services\AcmeService.cs:61 System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +102 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +64 LetsEncrypt.Azure.Core.<RequestInternalAsync>d__14.MoveNext() in D:\a\1\s\LetsEncrypt.SiteExtension.Core\CertificateManager.cs:206
My web server is (include version): Azure App Service / ASP.net Core
The operating system my web server runs on is (include version): Windows
My hosting provider, if applicable, is: Azure
I can login to a root shell on my machine (yes or no, or I don't know): I don't know
I'm using a control panel to manage my site (no, or provide the name and version of the control panel): Azure Portal
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot): I don't use a certbot.
Note : Thanks for your help!
