BTW, have you checked the Call Forwarding setting?
Hello @kidcharlemagne ,
Thank you for your feedback. If you haven’t already, Please update Samsung members app to latest version from galaxy store and send us an error report immediately after experiencing the issue from the Samsung member’s app -> Beta Feedback -> Error Reports to help us debug the issue. We apologize for the inconvenience and appreciate your contribution to the beta program.
It may also be a good idea to reach out to your carrier at the same time.
One UI Beta Team
Upon further work on this dilemma I did conclude that it was not related to the beta software at all. Instead this is stemmed from porting issues transferring my number from one service provider to another. Overall verdict on current beta use is that it seems to be working smoothly on my device. No apparent issues currently.