Office 365 scope is broken in package Microsoft 365 v2.4.3

Office 365 scope is not working for emails (tested with getMail, sendMail, reply). However, if I take an old project built on earlier package and upgrade it to latest package, it works! Quite strange!

Can you offer some additional info such as Package Version, what is the error and an example so the community or Product can help on this?

Thank you,