Yeah like the above comment banking or nfc payments won't work since betas are considered non official software. I also.have the same issue with my pixels on the 12 beta.if you weren't aware this is usually what occurs every year beta is offered until the final beta or official firmware comes
During beta program, the software is not yet certified by Google, and therefore Google Pay and other secure services may not work. We apologize for the inconvenience and will post a notice once it becomes certified by Google. You may try again at that time.
