You you have to configure your project by following steps in quick install
Follow the below steps
First of all , you have to create database and it's user .
Must copy the username , db_name & password as well from the above instructions, we would use them for connection with code.
Now you have to open quick install page to start installation , open quick install page by opening http://your_base_url/quick/install .
Copy base url , folder name , one signal app id & hostname.
Open Food App > gradle.properties and paste the base url , folder name , one signal id & hostname.