ERA tool not storing developer details on Mac

Hi there,

Every time I start the ERA tool I get a blank list of Apps.  I have to go into settings, delete my developer details and re-add them, before I can see my list of apps.  Also, Not sure if it's related but I'm not seeing any crash reports (I don't believe for one second there haven't been any)...

I'm running Eclipse version 2019-06 (4.12.0) on macos Catalina (10.15), but this was also happening on the previous Mojave version.

Any ideas?