I am facing an issue while attempting to install
Sitecore 10.2 XM using the
Install-SitecoreConfiguration command in PowerShell. During the installation process, I encounter the following error:
Install-SitecoreConfiguration: Error requesting https://sc1020.cm/sitecore/admin/PopulateManagedSchema.aspx?indexes=all: The remote server returned an error: (500) Internal Server Error.
Also, When trying to install Sitecore 10.2 XM via graphical UI, I encounter another following error:
[Error]: Cannot export non-exportable private key.
These errors consistently appear, preventing me from completing the installation successfully (both using Powershell and graphical UI ). I have followed the installation instructions meticulously and verified that all prerequisites are met.
I have made multiple installation attempts, but the error persists. I have also checked the Sitecore logs but haven't found any additional details to help troubleshoot the issue.
Has anyone else encountered a similar error during the Sitecore installation? What might be causing this error, and what steps can I take to resolve it? Are there any specific configurations or settings I should examine?