You often will not get the you are already in a BG without refreshing. The Something went wrong was your "indication" that a member of your group using your ID or linked was able to get a BG.This morning we all tried at the stroke of 7. I did the Join, Join, Join as quickly as I could and waited for the notification. I got nothing but spinning for several seconds before a “Something went wrong” message appeared.So, I didn’t even get the notice that I was already in a group, which the daughter with me got because her sister had gotten BG 80. So, knowing what you’re doing and being fast is no guarantee.
Were you all sharing an ID or using Friends & Family linked IDs?
May I ask why you turned off Verizon and used the BWV Wi-Fi since most other guests in the BWV may have also been using Wi-Fi at the exact same time?
Dave