As i explain many times everywhere, and surely no one take attention :) : Odyssey does not support AmiSSL and never use it, not in the past, not now. What i use in Odyssey port is pure OpenSSL port, statically build in. Mean does not matter what else installed in system, be it AmiSSL or anything else, Odyssey still use inbuild static port of classic openssl.
The reasson why i didn't go AmiSSL route, that because amiga libraries tend to be actively developed for a while, and then stop for years, then again re-start their cicle, etc.
So to not be in the problems i know that when there will be needs, i can just recompile Odyssey with the latest version of public openssl and all will be fine.
Updating AmiSSL wasn't a reassons for your issues, just was a luck and you just notice issues with certs in Odyssey in the same time. Probably it's just certs need to be updated to the latest one:
download :
https://curl.haxx.se/ca/cacert.pem rename it to curl-ca-bundle.crt
and replace old one in odyssey by new one