Great. Thanks for the feedback. That narrows down the issue to the handful of changes in the first beta release, v7.61.159.
It is possible that the issue could be due to updating to a newer version of OpenSSL. Beta v7.61.159 updated to OpenSSL v1.1.1e.
That said, the issue could also be due to one of the other changes.
I am going to create several betas based on v7.61.159 to narrow down the issue further and will let you know when they are ready.