Printer Policies failes in driver installation

Hello

recently our printer policies has started to fail.  The messages we receive are:

  • Printer driver installation failed for XXXX_PRINTER.  Check if provided drivers inf file is in proper format.
  • Printer XXXX_PRINTER cannot be installed as driver for model name XXXXXXXX can not be found.  You may add the driver using printer policy

The printer policies were working fine until  aboutt a couple of moths ago.

Can anyone help us?

Thanks in advance.