Error in data store

Discuss
#1

Hello Guys,

In my app I made signup screen and I got error data is not store in my Firebase DB and Firebase Authentication data is not storing

Please check my blocks and give me solution.

blocks
blocks2646×1296 485 KB

Thanks in advance

#2

Check the following first:

  1. Security Rules in firebaseDB are true.(for a better explanation check-out usage section)
  2. is in list must return a boolean value and you are using string to compare.
#3

Firebase DB rules is true

#4

is it declining connections?

#5

Nope it’s working fine

#6

images or screenshots if any?

#7