Sometimes a bit glitchy!
I reported an issue with the app not allowing the user to add bears. Reached out to the developers and they said it was a connectivity problem, I did have a decent signal but I left it a couple of days and it started working again so I’m happy to update my original review.
Response from developer
Thank you for letting us know, this can sometimes happen when you're auto connected to public wi-fi as well as your own 5G signal. Contact us here: https://bearsbigadventure.com/app-support/ the team will be happy to help.