I have created a R-A-P after logging in as PIMAdminDev user/operator which has the access group PIM:Administrator.

I have used the below two lines in prpcUtils.properties:  

pega.user.username=PIMAdminDev

pega.user.password=password

I got the below error when running the command "prpcUtils.bat exportRAP":

[DIMSITDBD001G] ERROR com.pega.pegarules.session.internal.mgmt.authentication.Authentication - Unable to authenticate PIMAdminDev: No such Rule-Application instance: CustomerServiceForComms:8.8

But I created another product after logging in as [email protected] and I could export that using the same command after updating prpcUtils.properties as below:

pega.user.username=[email protected]

pega.user.password=password

Please inform if there is any solution to this authentication issue.