Whatever they did to give the bonus ACPs to everyone broke something, including some people not earning ACPs and table credit. They know about the problem, but we have no word on when it might be fixed.
I'm having a similar problem where I'm stuck at 9 2E GM credits. Whenever I run a new scenario I'll get table credit for it but credit will be removed from one of my previous tables. I currently have four games I've run and show up in my sessions but don't give me table credit.