Usually what I've been doing to find the ROE ID's is I'll save my current set, then add the ROE's then save that to another new set so isolate the added ID's and manually type in a new set with it.
In this case, this is what happens:
//roe save current
ROE saves 15 objectives
>>flag Peculiar 4/5
//roe save current2
ROE saves 17 objectives
>>Goes into settings.xml and finds current and current2 both have 15 objective ID's
Is anyone else having this problem?