Private key re-encryption failed in PrRT:Failed to read from file Chec

[prathwishhegde]

A couple of export certificate from the Cisco ISE is failing with the below exception. No useful details are available in the cisco ise logs to identify the Root cause of the failure. Kindly help us to get the root cause of the issue. 

Private key re-encryption failed in PrRT:Failed to read from file Check PrRT debug logs 

[prathwishhegde]

I would appreciate any updates regarding the failure of a few certificates export in the Cisco ISE. The ticket shared above

[ajpandrews]

We are also unable to export our certificate with the private key. The error below is populated when attempting to do so
Private key re-encryption failed in PrRT:General error Check PrRT debug logs
We are currently running 2.7 p 9 if that helps.