In 2019, Recurring charges from Authorize.net stopped reporting transactions back to CBSubs. I entered a ticket in the forum and Beat replied with:
This lack of backward compatibility and repeatedly sudden API changes without any understanding on the requirement of solution providers are one of the reasons that we do not recommend authorize.net anymore. See the "deprecated" anouncement at top of authorize.net settings in the latest CBSubs release. As already said above/previous page, we will not continue to support authorize.net payment method when they change again their APIs, because we find such reckless users-business damaging behavior not acceptable for our users. And it looks like it's going to happen soon or has happened already.
the full thread is here:
www.joomlapolis.com/forum/255-developer-members-support/241193-automatic-renewals-with-authorize-net?start=6#313215
I've been updating recurring charges manually for a couple years now. Are you saying Authorize.net ARB transactions are supposed ot be working to update CBSubs? (I hope so because I'm tired of doing it manually).