Firebase SignUp on same username



I am working on a firebase sign up in my app but I am getting problem. I did the same method as explained by Conor in his post. Everything else is fine but the problem is only with username. If someone try to sign up with the same username that is already found it’s actually work and I want to show them alert that “Username is already taken”. Here’s my blocks, Please help me with this.


i don’t think so bro… mine shows “username taken”
can you some me live screenshots ?


I already Solved this, It was a problem in Project Bucket link, I put that correctly and now it’s working


Hello Gautam_Bhoon Can you create login register template like this? I just start with the mobile app, Thunkable. I do not know how to connect login or sign up with firebase.


Check this template for Sign Up