I am trying to create a private app by creating a pem file, however, this is not working. I get an error 'Failed to create app'.
Tried using the below ssl commands listed on https://developer.xero.com/documentation/api-guides/create-publicprivate-key
openssl genrsa -out privatekey.pem 1024 openssl req -new -x509 -key privatekey.pem -out publickey.cer -days 1825 openssl pkcs12 -export -out public_privatekey.pfx -inkey privatekey.pem -in publickey.cer