Code Flash security id-code error

I loaded a new P1C chip and when I try to connect using Multi debugger with E1, I get a pop up message "Code Flash security id-code verify error."  I can burn code into both PE1 and ICUM areas using RFP, but cannot connect with Multi.

Not sure what this error is telling me. My connect string includes  these parameters which sound a lot like they are related to the error:


and the flash option bytes in the RFP for these values appear to be the same.

The RH850/P1x-C Group user manual only list a few of the OPBT register settings, so not sure if I am supposed to set these to something special  to be able to load the chip.