Ionic firebase Uncaught (in promise): Error: PERMISSION_DENIED: Permission denied Error: PERMISSION_DENIED: Permission denied

Hello everyone

I use firebase database to store my user data profile but i still see this error :slight_smile:
" Error: Uncaught (in promise): Error: PERMISSION_DENIED: Permission denied
Error: PERMISSION_DENIED: Permission denied "
Even i already allow in my firebase projet, in database tab, in rules, read and write
“service cloud.firestore {
match /databases/{database}/documents {
match /{document=**} {
allow read, write: if true;
}
}
}”

i’m using
ionic (Ionic CLI) : 4.2.1
Ionic Framework : ionic-angular 3.9.2
@ionic/app-scripts : 3.1.9

cordova (Cordova CLI) : 8.1.2 (cordova-lib@8.1.1)
Cordova Platforms : android 7.1.1, browser 5.0.4
Cordova Plugins : cordova-plugin-ionic-keyboard 2.0.5, cordova-plugin-ionic-webview 1.2.0, (and 12 other plugins)

Android SDK Tools : 26.1.1
NodeJS : v6.11.2 (C:\Program Files\nodejs\node.exe)
npm : 6.4.1
OS : Windows 10

And I don’t see
my database rules like this
{
“rules”: {
“.read”: true,
“.write”:true
}
}