Wifi authentication issues solved in latest beta, that will come “OTA” if you have the beta updater app installed, or you can download the OTA update to the phone and use the updater app > 3 dots > “local update” to install it. Here’s the post with the build link, and a post or 2 down I explain more fully the fix.
It will also come as a “stable OTA” update in the near future as well.