For the missing P: If you don't have inactive objects anymore in the Personas health check tool, then the problem may be caused by some other installation issue.
You wrote that all necessary services are activated. Are the service parameters correct? I'd suggest going through the installation guide once again and make sure nothing is missing. If all else fails, create an OSS incident and provide access to your system.
As for SPRO: Personas 3.0 doesn't have anything in the IMG, as opposed to Personas 2.0 so that's normal.