I'm an Associate toward CISSP, and I'm trying to submit CPEs for last year during the 90-day grace period. The CPE portal will let me enter details, but upon advancing to the "Assign CPEs" step, I get told I can't submit because I've already fulfilled all the requirements for my certifications. (It looks like the portal can't see my Associate status at all.)
Any advice on how to get my pending entries submitted?
Thanks for the clarification. Check your current status - have you already fulfilled the 15 CPE requirement (we can't see your CPE status as a community member). Otherwise, email membersupport@isc2.org and they will sort you out. Wish that I could be more of help, but sure that the Member Support team can help you out.
It sounds like that you are covered for your 2017 CPEs but have outstanding CPEs for 2018.
You will not be able to submit CPEs earned in 2017 for the 2018 requirement. Fortunately, you have plenty of time to complete them.