Small Cubed MailSuite 2019 Update Issues

Has anyone else installed the 2019 update? Any issues with it?

I have tried installing twice and every time I do and enable the plugin none of my mail is visible. If I disable the plugin it all comes back.

I’m using the current beta, just using Mail Act-On, and that part at least is fine.

I’ve installed it as well. I use the Mail Act-On feature, and I’m having trouble with the Suite. First, it seems to be interfering with my DEVONThink “Add to DEVONThink 3” Apple Mail plug-in, causing DEVONThink to behave poorly.