I am setting up the PnP Partner Pack 2.0 but getting an error 'Value cannot be null. Parameter name: certificate'. I have followed the all steps and made sure to avoid below possible errors. Can you please guide me if I am missinng anything?
- Reply URL with trailing slash "/"
- Permissions to other applications(SharePoint Online and Azure Graph)
- Certificate Keycredentials in manifest
- Captured the Thumbprint using powershell
- Client Id, Secret and Storage keys in web.config
- Uncehcked the option "Enable Organizational Authentication" during the deployment
- Certificate in Azure Web app and the WEBSITE_LOAD_CERTIFICATES in app settings