How to solve the error 400 get post from firebase database

Опубликовано: 17 Июнь 2026
на канале: Technoland Expart
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Make sure you are using the correct HTTP method (GET for fetching data, POST for sending data). Using the wrong method can result in a 400 error.
If you are sending data with a POST request, ensure that the JSON you are sending is correctly formatted. Use tools like JSONLint to validate your JSON structure. #firebasez #firebase #firebaseauthentication ‪@Firebase‬ ‪@xhaac9911‬ @programme
#database #datasecurity #securitysystem How hackers #bridge #securitysystem | Save Your database and learn about to secure data
Solve the firebase authentication error , check the database rules if you are are using this code , change with this -

rules_version = '2';
service cloud.firestore {
match /databases/{database}/documents {
match /{document=**} {
allow read, write: if true;

}
}
}

Thanks for watching