Have you tried the steps from the post in the link below to submit your CPEs manually?
https://community.isc2.org/t5/Member-Support/CPE-not-getting-credited-automatically/m-p/21405#M4085
These steps used to work for me 100% of the time, but recently I discovered another bug in the CPE portal which I've documented here:
https://community.isc2.org/t5/Member-Support/Manually-Added-CPEs-Not-Appearing/m-p/25979#M5257
BTW - The CPEs for the magazine quizzes seem to be taking a lot longer than the 5 business days to appear, but they have eventually all appeared for me.
Hello @eggwheat,
I am sorry about the issues you are running into when submitting CPEs. We would like to take a further look into this for you. Can you send me a message here on the community or email me at community@isc2.org with your member ID and your email address, please?