How do I cancel ongoing 'Pending certificate operation' on Portal when creating App Service Managed Certificates

Hi @Ahmed Gokcel ,

We are sorry you are facing this issue. Here are a few things you can try to resolve this issue:

-Based on the error message, it seems like there is already an existing cert for your domain name. Please give it a bit more time for the cert to be created.
-Try refreshing your browser
-Try using the below powershell script to create your cert:

$fqdn="<Replace with your custom domain name>"  
$pfxPath="<Replace with path to your .PFX file>"  
$pfxPassword="<Replace with your .PFX password>"  
$webappname="mywebapp$(Get-Random)"  
$location="West Europe"  
  
# Create a resource group.  
New-AzResourceGroup -Name $webappname -Location $location  
  
# Create an App Service plan in Free tier.  
New-AzAppServicePlan -Name $webappname -Location $location `  
-ResourceGroupName $webappname -Tier Free  
  
# Create a web app.  
New-AzWebApp -Name $webappname -Location $location -AppServicePlan $webappname `  
-ResourceGroupName $webappname  
  
Write-Host "Configure a CNAME record that maps $fqdn to $webappname.azurewebsites.net"  
Read-Host "Press [Enter] key when ready ..."  
  
# Before continuing, go to your DNS configuration UI for your custom domain and follow the   
# instructions at https://aka.ms/appservicecustomdns to configure a CNAME record for the   
# hostname "www" and point it your web app's default domain name.  
  
# Upgrade App Service plan to Basic tier (minimum required by custom SSL certificates)  
Set-AzAppServicePlan -Name $webappname -ResourceGroupName $webappname `  
-Tier Basic  
  
# Add a custom domain name to the web app.   
Set-AzWebApp -Name $webappname -ResourceGroupName $webappname `  
-HostNames @($fqdn,"$webappname.azurewebsites.net")  
  
# Upload and bind the SSL certificate to the web app.  
New-AzWebAppSSLBinding -WebAppName $webappname -ResourceGroupName $webappname -Name $fqdn `  
-CertificateFilePath $pfxPath -CertificatePassword $pfxPassword -SslState SniEnabled   

Hope that helps. If you are still facing this issue after a few hours please let us know.

Thanks,
Grace